BAEK, Eun-Ok; MONAGHAN, James. Journey to textbook affordability: An investigation of students’ use of eTextbooks at multiple campuses. The International Review of Research in Open and Distributed Learning, [S. l.], v. 14, n. 3, p. 1–26, 2013. DOI: 10.19173/irrodl.v14i3.1237. Disponível em: https://www.irrodl.org/index.php/irrodl/article/view/1237. Acesso em: 19 apr. 2024.