O. I. Pursky, A. V. Selivanova, I. O. Buchatska, T. V. Dubovyk, T. V. Tomashevska, and H. B. Danylchuk, “Features of learning motivation in the conditions of coronavirus pandemic (COVID-19)”, Educ. Technol. Q., vol. 2021, no. 3, pp. 375–387, Sep. 2021, doi: 10.55056/etq.31.