Gupta N, Sharma M, Rastogi M, Chauhan A, Jain V, Yadav PK. Impact of COVID-19 on education sector in Uttarakhand: Exploratory factor analysis. lingcure [Internet]. 2021Nov.11 [cited 2025Nov.9];5(S3):784-93. Available from: http://www.lingcure.org/index.php/journal/article/view/1694