@article{MVK_2013_4_a2, author = {M. M. Glukhov}, title = {On the matrices of transitions of differences for some modular groups}, journal = {Matemati\v{c}eskie voprosy kriptografii}, pages = {27--47}, publisher = {mathdoc}, volume = {4}, year = {2013}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MVK_2013_4_a2/} }