ABEYWARDENA, I. S. Print2Screen Mobile App: Embedding Multimedia in Printed ODL Course Materials using QR Codes. Journal of Learning for Development , [S. l.], v. 4, n. 3, 2017. DOI: 10.56059/jl4d.v4i3.242. Disponível em: https://jl4d.org/index.php/ejl4d/article/view/242. Acesso em: 22 nov. 2024.