Kostikova I, Holubnycha L, Shchokina T, Soroka N, Budianska V, Marykivska H. A role-playing game as a means of effective professional english teaching. AmazInv [Internet]. 21 de noviembre de 2019 [citado 18 de noviembre de 2025];8(24):414-25. Disponible en: https://amazoniainvestiga.info/index.php/amazonia/article/view/1001