Barid Nizarudin Wajdi M, Halim P, Badruddin S, . H, A. Abdullah H, Ikhsan Setiawan M, et al. Advancement of E-Book Through Automation System in Department of Islamic Education (STAI) Miftahul Ula Nganjuk. IJET [Internet]. 2018 Jul. 4 [cited 2024 May 2];7(3.6):438-41. Available from: https://sciencepubco.com/index.php/ijet/article/view/17489