Dudareva, Marianna A., Vlada V. Nikitina, Darya A. Aripova, and Vukolova Elena А. “Using the Folklore and Poetry by Sergei Yesenin in Russian As a Foreign Language Lessons: An Online Class”. Amazonia Investiga 12, no. 68 (August 30, 2023): 195–198. Accessed September 14, 2025. https://www.amazoniainvestiga.info/index.php/amazonia/article/view/2497.