GUPTA, Ritu Mittal; SHARMA, Preeti. SWOT Analysis of Online Teaching during Lock down: Blended Teaching the Way Forward. Indian Journal of Extension Education, India, v. 56, n. 4, p. 19–25, 2020. DOI: 10.48165/. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/108298. Acesso em: 26 oct. 2025.