Ovchinnikov I. S. Irina Sergeevna, Nikonova E. D. Elena Demjyanovna, & Kobzeva N. A. Nadezhda Aleksandrovna. (2015). To the question of environmental engineering; Экология и защита окружающей среды. 2015.
Chicago Style (17th ed.) CitationOvchinnikov I. S. Irina Sergeevna, Nikonova E. D. Elena Demjyanovna, and Kobzeva N. A. Nadezhda Aleksandrovna. To the Question of Environmental Engineering; Экология и защита окружающей среды. 2015, 2015.
MLA (9th ed.) CitationOvchinnikov I. S. Irina Sergeevna, et al. To the Question of Environmental Engineering; Экология и защита окружающей среды. 2015, 2015.
Warning: These citations may not always be 100% accurate.