Анатольевна Болдова, Т.; Васильевна Трегубова, Л. Transformation of the Russian As a Foreign Language Learning Process in a Modular Environment. In Didactics of the Russian language and the problems of translation for a foreign audience; Curkan-Dróżka, E., Ed.; Lodz University Press: Poland, 2020; pp. 9-14. https://doi.org/10.18778/8220-167-3.01.