Swan K, Bloemer W, Bogle L, Day S. DIGGING DEEPER INTO THE DATA: THE ROLE OF GATEWAY COURSES IN ONLINE STUDENT RETENTION. OLJ [Internet]. 2019 Jan. 25 [cited 2026 Mar. 27];22(4). Available from: https://olj.onlinelearningconsortium.org/index.php/olj/article/view/1515