“Poluchenie i ispolzovanie gasa svalok TBO” in Russian [Eng: “Generation, Extraction and Utilization of Landfill Gas”]; supervised by Prof. Galina P. Komina (St. Petersburg State University of Architecture and Civil Engineering), published in “Nauchno-issledovatelskaya rabota studentov i aspirantov SPbGASU: Sbornik nauchnyh trudov studentov i aspirantov uchastnikov konkursov”, 2009g. Vypusk 5 (2010): 144-152.