% Made for Moscow Aviation Institute freely by (c)Liudmila Chizhikova
\documentclass[letterpaper,12pt]{article}
\usepackage[utf8]{inputenc}
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\usepackage{mathptmx}
\usepackage{amsmath} %для отображения математических формул
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\usepackage[top=2.5cm, left=2.5cm, right=2.5cm, bottom=2.7cm]{geometry} %pagesize
\usepackage{type1ec} %true type fonts cm
\usepackage{graphicx} %for graphic \includegraphics
\usepackage{caption} %for cation separator
\usepackage{indentfirst} %first abzac
\usepackage{amsfonts} %math fonts
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\usepackage{tempora}
\usepackage[
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\begin{document}
\selectlanguage{russian}
\input{Title page}
\input{Sec 1Theme goal}
\input{Sec2 Method}
\input{Sec3 Results}
\input{Sec4 Application}
\input{Sec5 Summary}
%Библиография
\begin{thebibliography}{9}
\bibitem{texbook}
В.А. Иванов Математические основы теории оптимального и логического управления: учеб.пособие /В.А. Иванов , В.С. Медведев, Москва, Изд-во МГТУ им.Баумана, 2011 -599 стр.
\bibitem{lamport94}
\end{thebibliography}
\end{document}