N. Kholifah, M. . Nurtanto, K. . Kuspangaliyeva, F. Mutohhari, A. Masek, and G. Kassymova, “Investigating the moderating effects of perceived usefulness on the student satisfaction: Evidence from Indonesian higher education”, CJES, vol. 17, no. 11, pp. 3910–3923, Nov. 2022.