1.
Baek E-O, Monaghan J. Journey to textbook affordability: An investigation of students’ use of eTextbooks at multiple campuses. IRRODL [Internet]. 2013 Jul. 5 [cited 2024 Mar. 28];14(3):1-26. Available from: https://www.irrodl.org/index.php/irrodl/article/view/1237