Mubarak I, Danur Isnantyo F, Fawaid M, Nurtanto M, Suyitno S, Asri S, et al. Development of IMA-3D Based E-Learning on Vocational Education in the 4D (Define-Design-Development, and Disseminate) Instructional Design Model. Psychosocial rehabilitation [Internet]. 2020 Oct. 31 [cited 2026 Aug. 1];24(8):10680-93. Available from: https://www.psychosocial.com/index.php/ijpr/article/view/11796