COVID-19’s impact on the quality of educational process and the academic performance as viewed by IT students : a case study in text miningDunajeva, Olga; Pentel, Avar; Maksimova, NataljaICL 2021: Mobility for Smart Cities and Regional Development - Challenges for Higher Education : proceedings of the 24th International Conference on Interactive Collaborative Learning (ICL2021). Vol. 12022 / p. 417-425 https://doi.org/10.1007/978-3-030-93904-5_42 Conference proceedings at Scopus Article at Scopus Article at WOS