Kuznetsova, A. A., L. G. Ilyasova, O. A. Bezuglova, and J. Cruz. “Electronic Educational Resources in Developing Listening Skills in Elementary Learners”. Revista Publicando, vol. 5, no. 16 (1), July 2018, pp. 316-23, https://revistapublicando.org/revista/index.php/crv/article/view/1502.