Vaganova, Olga, Irina Rudenko, Svetlana Markova, Zhanna Smirnova, and Maxim Kutepov. “The Use of Educational Video Materials in Educational Process of a Higher Educational Institution”. Amazonia Investiga 8, no. 22 (September 26, 2019): 216-222. Accessed May 2, 2024. https://amazoniainvestiga.info/index.php/amazonia/article/view/308.