Collisions for 72-step and 73-step SHA-1: Improvements in the Method of Characteristics. - Evgeny A. Grechnikov (IACR Cryptol. ePrint Arch., 2010)

Collision for 75-step SHA-1: Intensive Parallelization with GPU. - Evgeny A. Grechnikov; Andrew V. Adinetz (IACR Cryptol. ePrint Arch., 2011)

Building a Collision for 75-Round Reduced SHA-1 Using GPU Clusters. - Andrew V. Adinetz; Evgeny A. Grechnikov (Euro-Par, 2012)

Degree Distribution and Number of Edges between Nodes of Given Degrees in the Buckley-Osthus Model of a Random Web Graph. - Evgeny A. Grechnikov (Internet Math., 2012)

The Degree Distribution and the Number of Edges Between Nodes of given Degrees in Directed Scale-Free Graphs. - Evgeny A. Grechnikov (Internet Math., 2015)