-\newcommand{\etalchar}[1]{$^{#1}$}
-\begin{thebibliography}{CHG{\etalchar{+}}14b}
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-J.~Banks, J.~Brooks, G.~Cairns, and P.~Stacey.
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- boolean discrete-time dynamical systems.
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- Theory}, volume 6914 of {\em LNCS}, pages 126--137, Oslo, Norway, August
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- 2016.
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-Jean-Fran\c{c}ois Couchot, Pierre-Cyrille H\'eam, Christophe Guyeux, Qianxue
- Wang, and Jacques Bahi.
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-\newblock In {\em Secrypt 2014, 11th Int. Conf. on Security and Cryptography},
- pages 469--475, Vienna, Austria, August 2014.
-\newblock Position short paper.
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-\bibitem[CHG{\etalchar{+}}14b]{DBLP:conf/secrypt/CouchotHGWB14}
-Jean{-}Fran{\c{c}}ois Couchot, Pierre{-}Cyrille H{\'{e}}am, Christophe Guyeux,
- Qianxue Wang, and Jacques~M. Bahi.
-\newblock Pseudorandom number generators with balanced gray codes.
-\newblock In Mohammad~S. Obaidat, Andreas Holzinger, and Pierangela Samarati,
- editors, {\em {SECRYPT} 2014 - Proceedings of the 11th International
- Conference on Security and Cryptography, Vienna, Austria, 28-30 August,
- 2014}, pages 469--475. SciTePress, 2014.
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- International Conference on}, volume~13, pages V13--643--V13--647. IEEE, Oct
- 2010.
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-\newblock {\em Circuits and Systems I: Fundamental Theory and Applications,
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-Qianxue Wang, Jacques Bahi, Christophe Guyeux, and Xiaole Fang.
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- internet security.
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- pages 125--130, Valencia, Spain, September 2010. IEEE Computer Society Press.
-\newblock Best Paper award.
+\begin{thebibliography}{10}
+\expandafter\ifx\csname url\endcsname\relax
+ \def\url#1{\texttt{#1}}\fi
+\expandafter\ifx\csname urlprefix\endcsname\relax\def\urlprefix{URL }\fi
+\expandafter\ifx\csname href\endcsname\relax
+ \def\href#1#2{#2} \def\path#1{#1}\fi
+
+\bibitem{915396}
+T.~Stojanovski, J.~Pihl, L.~Kocarev, Chaos-based random number generators. part
+ ii: practical realization, Circuits and Systems I: Fundamental Theory and
+ Applications, IEEE Transactions on 48~(3) (2001) 382--385.
+
+\bibitem{915385}
+T.~Stojanovski, L.~Kocarev, Chaos-based random number generators-part i:
+ analysis [cryptography], Circuits and Systems I: Fundamental Theory and
+ Applications, IEEE Transactions on 48~(3) (2001) 281--288.
+
+\bibitem{5376454}
+L.~Cao, L.~Min, H.~Zang, A chaos-based pseudorandom number generator and
+ performance analysis, in: Computational Intelligence and Security, 2009. CIS
+ '09. International Conference on, Vol.~1, IEEE, 2009, pp. 494--498.
+
+\bibitem{Marsaglia1996}
+G.~Marsaglia, Diehard: a battery of tests of randomness,
+ http://stat.fsu.edu/~geo/diehard.html.
+
+\bibitem{Nist10}
+E.~Barker, A.~Roginsky, Draft {N}{I}{S}{T} special publication 800-131
+ recommendation for the transitioning of cryptographic algorithms and key
+ sizes (2010).
+
+\bibitem{LEcuyerS07}
+P.~L'Ecuyer, R.~J. Simard, Test{U01}: {A} {C} library for empirical testing of
+ random number generators, ACM Trans. Math. Softw 33~(4).
+
+\bibitem{Devaney}
+R.~L. Devaney, An Introduction to Chaotic Dynamical Systems, 2nd Edition,
+ Addison-Wesley, Redwood City, CA, 1989.
+
+\bibitem{guyeuxTaiwan10}
+C.~Guyeux, Q.~Wang, J.~Bahi, Improving random number generators by chaotic
+ iterations application in data hiding, in: Computer Application and System
+ Modeling (ICCASM), 2010 International Conference on, Vol.~13, IEEE, 2010, pp.
+ V13--643--V13--647.
+
+\bibitem{bcgr11:ip}
+J.~Bahi, J.-F. Couchot, C.~Guyeux, A.~Richard, On the link between strongly
+ connected iteration graphs and chaotic boolean discrete-time dynamical
+ systems, in: FCT'11, 18th Int. Symp. on Fundamentals of Computation Theory,
+ Vol. 6914 of LNCS, Oslo, Norway, 2011, pp. 126--137.
+
+\bibitem{wbg10ip}
+Q.~Wang, J.~Bahi, C.~Guyeux, X.~Fang, Randomness quality of {CI} chaotic
+ generators. application to internet security, in: INTERNET'2010. The 2nd Int.
+ Conf. on Evolving Internet, IEEE Computer Society Press, Valencia, Spain,
+ 2010, pp. 125--130, best Paper award.
+
+\bibitem{DBLP:conf/secrypt/CouchotHGWB14}
+J.~Couchot, P.~H{\'{e}}am, C.~Guyeux, Q.~Wang, J.~M. Bahi, Pseudorandom number
+ generators with balanced gray codes, in: M.~S. Obaidat, A.~Holzinger,
+ P.~Samarati (Eds.), {SECRYPT} 2014 - Proceedings of the 11th International
+ Conference on Security and Cryptography, Vienna, Austria, 28-30 August, 2014,
+ SciTePress, 2014, pp. 469--475.
+
+\bibitem{Banks92}
+J.~Banks, J.~Brooks, G.~Cairns, P.~Stacey, On {D}evaney's definition of chaos,
+ Amer. Math. Monthly 99 (1992) 332--334.
+
+\bibitem{wbg10:ip}
+Q.~Wang, J.~Bahi, C.~Guyeux, X.~Fang, Randomness quality of {CI} chaotic
+ generators. application to internet security, in: INTERNET'2010. The 2nd Int.
+ Conf. on Evolving Internet, IEEE Computer Society Press, Valencia, Spain,
+ 2010, pp. 125--130, best Paper award.
+
+\bibitem{bfgw11:ip}
+J.~Bahi, X.~Fang, C.~Guyeux, Q.~Wang, On the design of a family of {CI}
+ pseudo-random number generators, in: WICOM'11, 7th Int. IEEE Conf. on
+ Wireless Communications, Networking and Mobile Computing, Wuhan, China, 2011,
+ pp. 1--4.
+
+\bibitem{Robinson:1981:CS}
+J.~P. Robinson, M.~Cohn,
+ \href{http://dl.acm.org/citation.cfm?id=1963620.1963622}{Counting sequences},
+ IEEE Trans. Comput. 30~(1) (1981) 17--23.
+\newline\urlprefix\url{http://dl.acm.org/citation.cfm?id=1963620.1963622}
+
+\bibitem{DBLP:journals/combinatorics/BhatS96}
+G.~S. Bhat, C.~D. Savage,
+ \href{http://www.combinatorics.org/Volume_3/Abstracts/v3i1r25.html}{Balanced
+ gray codes}, Electr. J. Comb. 3~(1).
+\newline\urlprefix\url{http://www.combinatorics.org/Volume_3/Abstracts/v3i1r25.html}
+
+\bibitem{ZanSup04}
+I.~Suparta, A.~v. Zanten, Totally balanced and exponentially balanced gray
+ codes, Discrete Analysis and Operation Research (Russia) 11~(4) (2004)
+ 81--98.
+
+\bibitem{Bykov2016}
+I.~S. Bykov, On locally balanced gray codes, Journal of Applied and Industrial
+ Mathematics 10~(1) (2016) 78--85.
+
+\bibitem{LevinPeresWilmer2006}
+D.~A. Levin, Y.~Peres, E.~L. Wilmer,
+ \href{http://scholar.google.com/scholar.bib?q=info:3wf9IU94tyMJ:scholar.google.com/&output=citation&hl=en&as_sdt=2000&ct=citation&cd=0}{{Markov
+ chains and mixing times}}, American Mathematical Society, 2006.
+\newline\urlprefix\url{http://scholar.google.com/scholar.bib?q=info:3wf9IU94tyMJ:scholar.google.com/&output=citation&hl=en&as_sdt=2000&ct=citation&cd=0}
+
+\bibitem{proba}
+M.~Mitzenmacher, E.~Upfal, Probability and Computing, Cambridge University
+ Press, 2005.
+
+\bibitem{matsumoto1998mersenne}
+M.~Matsumoto, T.~Nishimura, Mersenne twister: a 623-dimensionally
+ equidistributed uniform pseudo-random number generator, ACM Transactions on
+ Modeling and Computer Simulation (TOMACS) 8~(1) (1998) 3--30.
