@article{VMP_2015_16_1_a6,
     author = {I. A. Bogachkova and O. S. Zaikin and S. E. Kochemazov and I. V. Otpushchennikov and A. A. Semenov and O. O. Khamisov},
     title = {Problems of search for collisions of cryptographic hash functions of the {MD} family as variants of {Boolean} satisfiability problem},
     journal = {Numerical methods and programming},
     pages = {61--77},
     publisher = {mathdoc},
     volume = {16},
     number = {1},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2015_16_1_a6/}
}