MOHIT SHARMA. IMPACT OF COVID-19 ON ONLINE EDUCATION SECTOR AND EDTECH COMPANIES. PalArch’s Journal of Archaeology of Egypt / Egyptology, [S. l.], v. 17, n. 12, p. 1278–1288, 2020. Disponível em: https://www.archives.palarch.nl/index.php/jae/article/view/6802. Acesso em: 1 nov. 2025.