\documentclass[10pt,twocolumn,a4paper]{article}
\usepackage{5cbrn_inst}
\usepackage{times}   % This package instructs LaTeX to use Type 1 fonts for your text
\usepackage{epsfig}
%\usepackage[dvips]{graphics}   % <----include this package for figures .ps.
                                % For figures .wmf or bmp include the package
                                % \usepackage[dviwin]{graphicx}
%\usepackage[portuguese]{babel} % uncomment this line if you are writting
                                % in Portuguese
%\usepackage[spanish]{babel}    % uncomment this line if you are writting
                                %in Spanish
%
%   Note: The Babel Package can be downloaded from
%     http://www.tex.ac.uk/tex-archive/macros/latex/packages/babel/


\begin{document}
\title{\LaTeX\ Guidelines for V CBRN Proceedings Manuscripts}
\author{
   Isaac Newton$^{1}$, Albert Einstein$^{2}$\\
   $^{1}$Newton's aff{}iliation and address\\
   $^{2}$Einstein's aff{}iliation and address\\
   E-mails: isaac\_newton@trin.cam.ac.uk, albert\_einstein@ias.edu
}

\maketitle

% Page style "cbrnb" was needed only for IV CBRN
%\pagestyle{cbrnb}

% Page style "cbrna" defines the header for the first page
% The other pages should have an empty header
\thispagestyle{cbrna}

% Set below the page number for the first page of your article
% by setting the page counter.
\setcounter{page}{123}
% Remember to edit the style file (.sty) such that the header in
% the first page shows the correct first and last page numbers of
% the article

\begin{abstract}
The ABSTRACT is to be in fully-justified italicized text, at the top of the
left-hand column, below the author and affiliation information.
Its first line should be indented 0.5 cm.
Use the word ``Abstract'' as the title, in 12-point Times, boldface type,
centered relative to the column, initially capitalized.
The abstract is to be in 10-point, single-spaced type, with 50-200 words.
Leave two blank lines after the Abstract, then begin the main text.
The Abstract and Main Text are to be in a two-column format.
Even if the article is written in Portuguese or Spanish, the abstract
should be written in English only, that is, do not include abtracts in
other languages.

\end{abstract}

\Section{Introduction}

\SubSection{Formatting your paper}

The manuscript should be written on A4 paper, in two columns, with up to
6 pages. Columns are to be 8.0 cm wide with a 1.0 cm space between them.
On all pages the top and bottom margins should be 2.5 cm and the
left and right margins should be 2.0 cm from the edge of the page.

\SubSection{Page numbering and header}

To ease the editoring of the electronic version of the proceedings,
please include a header in the first page and number all pages.

All pages should be numbered sequentially, starting from the first
page number assigned to your article. Page numbers should be centered
at the bottom of the page. The distance between the bottom of the
number and the edge of the page should be 1.5 cm.

Only the first page should have a header. The text of the header should
be as shown in this example (use the page numbers assigned to
your article), whatever the language of the article. This header
should be right-justified. The distance between the top of the header
and the edge of the page should be 1.5 cm.

Page numbers and header should be in 10-point Times.

\SubSection{Type-style and fonts}

Wherever Times is specified, Times Roman or Times New Roman may also be used.
If none is available on your word processor, please use the font closest in
appearance to Times that you have access to.

MAIN TITLE. The title should be in 14-point Times, boldface type.
Capitalize the first letter of nouns, pronouns, verbs, adjectives, and adverbs;
do not capitalize articles, coordinate conjunctions, or prepositions (unless
the title begins with such a word). Leave two blank lines after the title.

AUTHOR NAME(s) and AFFILIATION(s) are to be centered beneath the title
and printed in 12-point Times, non-boldface type.
This information is to be followed by two blank lines.

MAIN TEXT. Type main text in 10-point Times, single-spaced. Do NOT use
double-spacing. All paragraphs should be indented 0.5 cm. Make
sure your text is fully justified---that is, flush left and flush right.
Please do not place any additional blank lines between paragraphs.
The figure and table captions should be in 10-point Times.
Initially capitalize only the first word of first, second, and third-order
headings.

FIRST ORDER HEADINGS (for example, {\large \textbf{1. Introduction}})
should be 12-point Times boldface, initially capitalized, flush left,
with one blank line before, and one blank line after.

SECOND ORDER HEADINGS (for example, {\textbf{1.1. Database elements})
should be 11-point Times boldface, initially capitalized, flush left,
with one blank line before, and one after. If you require a third-order
heading (we discourage it), use 10-point Times, boldface, initially
capitalized, flush left, preceded by one blank line, followed by a period
and your text on the same line.

% Example of table insertion
\begin{table}[ht]
 \caption{Table of prices}
 \begin{center}
  \begin{tabular}{|c|c|c|} \hline
               & Price until date & Price after date \\ \hline 
  Student      & x                & y                \\ \hline
  Professional & z                & k                \\ \hline
  \end{tabular} 
  \label{tab1}
 \end{center}
\end{table}

% Example of figure insertion
\begin{figure}[ht]
 \label{fig1}
 \begin{center}
  \includegraphics[width=3.8cm,height=8cm]{cnrn_logo.eps} 
  \caption{Caption of figure}
 \end{center}
\end{figure}

\SubSection{Footnotes}

Please use footnotes sparingly\footnote{%
Example of footnote.}
and place them at the bottom of the column on the page
on which they are referenced. Use 8-point Times type, single-spaced.

\SubSection{Illustrations and graphics}

All illustrations and graphics should be black and white or gray-leveled,
and centered. We discourage the use of coloured figures, since not everyone
has access to high-quality coloured printers/xerox machines.

\SubSection{Equations}

All equations should be centered, like eq. (1), and typed in 10-point Times.
Equation numbers should be enclosed by parenthesis and right-justified.

\begin{equation}
E=mc^{2}
\end{equation}

\SubSection{Bibliographical References}

List and number all bibliographical references in 9-point Times,
single-spaced, at the end of your paper, in order of appearance.
When referenced in the text, enclose the citation number in square brackets,
for example \cite{ref4}, \cite{ref1}, and \cite{ref2}.
If necessary, include the name(s) of editors of referenced books.

\SubSection{\LaTeX\ specific instructions}

This example was processed using a \LaTeXe\ installation.
If you are using \LaTeX\ 2.09, please read the instructions at the
beginning of the style file {\bf 5cbrn\_inst.sty}.

If you are writting in another language rather than English, please
uncomment the corresponding line at the beginning of the \LaTeX\
template file {\bf 5cbrn\_inst.tex} to enable the use of the
{\bf babel} package.

It is essential to instruct \LaTeX\ to use {\bf Type 1 fonts} in the
text, instead of the {\bf default Type 3 (bitmapped) fonts}. This
will make the text in your article scalable and more readable.
An easy way to obtain Type 1 fonts is to use the {\bf Times} package
\cite[p.340]{ref3}, as it is done in this example.

\SubSection{Submission instructions}

The final version of the article should be in the PDF format.
The file should be named {\tt 5cbrn\_xyz.pdf} ({\tt xyz} is
the reference number for your article) and should
be placed, using any ftp client program, in the following
machine/directory:

\centerline{{\bf ftp://labattmot.ele.ita.br/5cbrn/}}

\noindent Set your ftp client program to "anonymous user" and
(this is very important) "bin transfer mode".

The PDF file should be generated at {\it 300-dpi} resolution for A4 (210 x 297 mm)
paper size. This is very important since the great majority of printers use
300-dpi resolution and 600-dpi printers are still very expensive.

One possible way to generate your article in the PDF format directly
from the \LaTeX\ file is to use the {\bf PDFTeX/PDFLaTeX} package
(see {\bf http://www.tug.org/applications/pdftex/}).
\mbox{Another} (and perhaps easier) possible procedure is as follows:
1) generate the postscript file using the command
{\tt dvips \mbox{-t} a4 \mbox{-D300} file.dvi \mbox{-o} file.ps},
2) use the freeware GhostView (see
{\bf http://www.ele.ita.br/software/\#Ghostview} or
{\bf http://www.cs.wisc.edu/{\textasciitilde}ghost/})
to generate the PDF file from the Postscript file (for instance,
in GsView 2.7 for MS-Windows: load the .ps file and select the
options "File/Print/Device: pdfwrite/Resolution: 300-dpi/Print
to file").

Before placing the PDF file with your article in the conference
anonymous ftp server, check your PDF file using the freeware Adobe
Acrobat Reader 4.0 (freely available at the Adobe web site
({\bf http://www.adobe.com/} or {\bf http://www.adobe.com.br/})
to view and print your article.

\Section{Conclusions}

For more help and hints about the manuscript format and how to produce the
PDF file with your article, see the section  "Instructions for Authors"
at the CNRN web site {\bf http://www.ele.ita.br/cnrn/}.

Please direct any \LaTeX\ specific questions to the CBRN-LaTeX
Mailing List (e-mail {\bf \mbox{cbrn-latex@ele.ita.br}}).

\bibliographystyle{5cbrn_inst}
\bibliography{5cbrn_inst}

\end{document}

% end of file 5cbrn_inst.tex
% ---------------------------------------------------------------