Beshkinskaya, E. V., & Vidyapin, V. I. (2015). ON THE PROBLEMS OF POPULATION. Nauka.
Chicago Style (17th ed.) CitationBeshkinskaya, E. V., and V. I. Vidyapin. ON THE PROBLEMS OF POPULATION. Nauka, 2015.
MLA (9th ed.) CitationBeshkinskaya, E. V., and V. I. Vidyapin. ON THE PROBLEMS OF POPULATION. Nauka, 2015.
Warning: These citations may not always be 100% accurate.