Characteristics of instructional videos. World Journal on Educational Technology: Current Issues, [S. l.], v. 10, n. 2, p. 79–87, 2018. DOI: 10.18844/wjet.v10i2.3418. Disponível em: https://un-pub.eu/ojs/index.php/wjet/article/view/3418. Acesso em: 25 nov. 2024.