[1]
G. Rinatovna Eremeeva, E. Vladimirovna Martynova, F. Bizyanovna Sitdikova, y I. Haidar, «Massive Open Online Social Learning Environment For English Elearning System varo Martino Mantilla Herrera», RSAN, vol. 5, n.º 20, pp. 6–13, dic. 2017.