deletions | additions       diff --git a/preamble.tex b/preamble.tex  index 27fd287..0396015 100644  --- a/preamble.tex  +++ b/preamble.tex 
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% \documentclass{article}  % \usepackage{amsfonts,amsmath,amssymb}  % \usepackage{graphicx}  % \usepackage{color}  % \usepackage{url}  % \bibliographystyle{plain}  %%% Como em um arquivo novo exportado do Authorea  \documentclass{article}  \usepackage{graphicx}  \usepackage[space]{grffile}  \usepackage{latexsym}  \usepackage{amsfonts,amsmath,amssymb}  \usepackage{graphicx}  \usepackage{color}  \usepackage{url}  \usepackage[utf8]{inputenc}  \usepackage{fancyref}  \usepackage{hyperref}  \hypersetup{colorlinks=false,pdfborder={0 0 0},}  \usepackage{textcomp}  \usepackage{longtable}  \usepackage{multirow,booktabs} \bibliographystyle{plain}