Fisenko, Olga, Svetlana Zyryanova, y Emma Kokova. «Motivation of Foreign Students to Study at Preparatory Departments As a Social Psychological Problem». Propósitos y Representaciones 9, no. SPE1 (enero 14, 2021): e859. Accedido abril 30, 2024. https://revistas.usil.edu.pe/index.php/pyr/article/view/859.