Madina N. Mukova, Emma L. Kokova, Valentina S. Sabanchieva, y Zalina O. Dotkulova, Elena I. Gorbulinskaya, Natalya N. Malahova. «On Teaching Phraseology During Classes of Russian As a Foreign Language». Opción 34, no. 87 (junio 6, 2019): 1246-1280. Accedido mayo 5, 2024. https://www.produccioncientificaluz.org/index.php/opcion/article/view/23914.