1.
Zhafirah T, Erna M, Rery RU. DEVELOPMENT OF E-MODULE BASED ON PROBLEM BASED LEARNING (PBL) IN HYDROCARBON MATERIAL. Alishlah [Internet]. 2020 Dec. 30 [cited 2026 Oct. 13];12(2):216-29. Available from: https://www.alishlah.ahfpublishing.id/alishlah/article/view/263