PURNAMASARI, N.; SISWANTO, S.; MALIK, S. E-module as an emergency-innovated learning source during the Covid-19 outbreak. Psychology, Evaluation, and Technology in Educational Research, [S. l.], v. 3, n. 1, p. 1–8, 2020. DOI: 10.33292/petier.v3i1.53. Disponível em: https://petier.org/index.php/PETIER/article/view/53. Acesso em: 17 apr. 2026.