F. SAYFULINA, E. GAFIYATOVA, D. HUSNUTDINOV, R. SAGDIEVA, y Z. ISKAKOVA, «Ecology problem updating in Tatar literature of the 2nd-half of the 20th-century», Utopía y prax. latinoam., vol. 25, n.º 1, pp. 454-465, ago. 2020.