+
+
+@article{Feder2009NTB,
+ author = {Feder, Tom\'{a}s and Subi, Carlos},
+ title = {Nearly Tight Bounds on the Number of Hamiltonian Circuits of the Hypercube and Generalizations},
+ journal = {Inf. Process. Lett.},
+ issue_date = {February, 2009},
+ volume = {109},
+ number = {5},
+ month = feb,
+ year = {2009},
+ issn = {0020-0190},
+ pages = {267--272},
+ numpages = {6},
+ url = {http://dx.doi.org/10.1016/j.ipl.2008.10.015},
+ doi = {10.1016/j.ipl.2008.10.015},
+ acmid = {1496515},
+ publisher = {Elsevier North-Holland, Inc.},
+ address = {Amsterdam, The Netherlands, The Netherlands},
+ keywords = {Cartesian products, Counting problems, Hamiltonian circuits, Hypercube, Matchings},
+}
+
+
+
+@Article{ZanSup04,
+ author={Zanten, A.~J.~van and Suparta, I.~N.},
+ title={ Totally balanced and exponentially balanced Gray codes},
+ journal={Discrete Analysis and Operational Research},
+ series={Ser.~1},
+ year={2004},
+ volume={11},
+ issue={4},
+ pages={81--98}
+}
+
+
+@misc{Mons14,
+inhal = {no},
+domainehal = {INFO:INFO_DC, INFO:INFO_CR, INFO:INFO_MO},
+equipe = {and},
+classement = {COM},
+author = {Couchot, Jean-Fran\c{c}ois and H\'eam, Pierre-Cyrille and Guyeux, Christophe and Wang, Qianxue and Bahi, Jacques},
+title = {Traversing a n-cube without Balanced Hamiltonian Cycle to Generate Pseudorandom Numbers},
+howpublished = {15-th Mons Theoretical Computer Science Days (15e Journ\'ees Montoises d'Informatique Th\'eorique), Nancy, France},
+day = 23,
+month = sep,
+year = 2014,
+
+}
\ No newline at end of file