MAQSOOD, A. .; QAMAR, A. M. .; BASHIR, J. . Item Analysis of Tool to Examine the Effect of E-Module on the Academic Achievement of Chemistry Students at Secondary Level. Journal of Policy Research, [S. l.], v. 10, n. 1, p. 120–126, 2024. DOI: 10.61506/02.00318. Disponível em: https://jprpk.com/index.php/jpr/article/view/625. Acesso em: 22 nov. 2024.