Svetlana V. Lapteva, Tatyana E. Shevnina., Tatyana I. Vorobyeva, Anatoly V. Kozlov, Olga S. Tamer,. “Learning a Foreign Language in the Higher Educational institution’s Multicultural Space”. Opción 340 (December 17, 2019): 843-869. Accessed October 30, 2025. https://produccioncientifica.luz.edu.ve/index.php/opcion/article/view/30201.