Virtual Learning Strategies during Covid-19: A Case Study of The University of Lahore, Pakistan. Liberal Arts and Social Sciences International Journal (LASSIJ), Peshawar, Pakistan, v. 4, n. 2, p. 427–440, 2020. DOI: 10.47264/idea.lassij/4.2.33. Disponível em: https://ideapublishers.org/index.php/lassij/article/view/199. Acesso em: 13 jul. 2026.