Sergienko, Polina, Alla Minyar-Beloroucheva, Olga Vishnyakova, and Elizaveta Vishnyakova. 2021. “Academic Conferences in Professionally Oriented Language Acquisition by Public Relations Undergraduates”. Amazonia Investiga 10 (42), 69-79. https://doi.org/10.34069/AI/2021.42.06.7.