WULANDARI, R.; DAYANA, Y. F. Transformation of number head together method as adaptive way from COVID-19 effects. ETUDE: Journal of Educational Research, [S. l.], v. 1, n. 3, p. 111–117, 2021. DOI: 10.56724/etude.v1i3.48. Disponível em: https://alejournal.com/index.php/etude/article/view/48. Acesso em: 6 jul. 2025.