Ruzhentsev, V., Y. Onishchenko, and V. Svitlychnyi. “Development of the Approach to Proving the Security of Grostl-Like Hashing Algorithms to Rebound Attacks”. Eastern-European Journal of Enterprise Technologies, vol. 6, no. 9 (90), Dec. 2017, pp. 44-51, doi:10.15587/1729-4061.2017.117684.