Diar Mulya Ashari, Sutopo. ANALISIS FAKTOR INTERNAL DAN EKSTERNAL PROSES PEMBELAJARAN FABRIKASI LOGAM DI SMK N 1 SEYEGAN. JPTMUNSRI [Internet]. 2025 Jul. 21 [cited 2025 Aug. 18];7(1):17-28. Available from: https://jptm.ejournal.unsri.ac.id/index.php/jptm/article/view/154