Fatkhurrokhman M, Permata E, Ekawati R, Rizal SU. Pengembangan perangkat pembelajaran teknik digital berbasis project based learning di jurusan pendidikan teknik elektro. jpv [Internet]. 2017 Feb. 28 [cited 2025 May 15];7(1):101-9. Available from: https://jurnal.uny.ac.id/index.php/jpv/article/view/12547