INTRОDUСTIОN ОF ЕLЕСTRОNIС TЕXTBООKS IN SЕСОNDАRY SСHООLS: WHАT TЕАСHЕRS NЕЕD. Proceedings of Scientific Conference on Multidisciplinary Studies, [S. l.], v. 2, n. 1, p. 21–26, 2022. Disponível em: https://econferenceseries.com/index.php/scms/article/view/796. Acesso em: 9 oct. 2025.