ВАСИЛИШИНА, Н. М.; СКИРДА, Т. С. HIGHER EDUCATION TUTORING ENGLISH IN MODERN ENVIRONMENT. Proceedings of the National Aviation University. Series: Pedagogy, Psychology, [S. l.], n. 18, p. 31–37, 2021. DOI: 10.18372/2411-264X.18.15472. Disponível em: https://jrnl.nau.edu.ua/index.php/VisnikPP/article/view/15472. Acesso em: 10 feb. 2026.