Ibrar M, Karim S, Yin S, Li H, Laghari AA. Impact of Covid-19 epidemic on online learning and educational resources in China. EAI Endorsed Trans Perv Health Tech [Internet]. 2023 Aug. 21 [cited 2024 Nov. 21];9. Available from: https://publications.eai.eu/index.php/phat/article/view/3104