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\section{Section}

Text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text text

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\bibitem{ref1}
\by Chen S., Steinberger J. 
\paper Tight Security Bounds for Key-Alternating Ciphers
\ed Nguyen P.Q., Oswald E.
\proc EUROCRYPT 2014. 
\inbook LNCS
\vol 8441
\publ Springer
\publaddr Berlin, Heidelberg
\pages 327--350
\yr 2014

\bibitem{GOST} 
\preprint GOST 28147. Cryptographic Protection for Information Processing Systems.
Government Standard of the USSR. Government Committee of the USSR for Standards
\yr 1989
\finalinfo In Russian

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