Ivanova, A.V., L.A. Atlasova, y M.B. Sidorova. «Assessment and Development of Communicative Skills in English: A Case Study of 1st Year Undergraduate Students Learning English As Their Major». Propósitos y Representaciones 8, no. SPE2 (agosto 3, 2020): e630. Accedido octubre 4, 2024. https://revistas.usil.edu.pe/index.php/pyr/article/view/630.