BALDWIN, Sally J.; CHING, Yu-Hui; FRIESEN, Norm. Online Course Design and Development among College and University Instructors: An Analysis using Grounded Theory. Online Learning, Boston, MA, v. 22, n. 2, 2018. DOI: 10.24059/olj.v22i2.1212. Disponível em: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/1212. Acesso em: 1 apr. 2026.