Aprielieva, I. V., Demchenko, V. A., Kovalevska, A. V., Kovalevska, T. Y. y Hladun, T. S. (2021) «Psychological Factors Influencing on the Motivation to Study of Students of TEI», Propósitos y Representaciones, 9(SPE2), p. e993. doi: 10.20511/pyr2021.v9nSPE2.993.