Sofyan, Herminarto, wagiran wagiran, and Kokom Komariah. 2020. “MODEL PEMBELAJARAN PROBLEM BASED LEARNING DALAM IMPLEMENTASI KURIKULUM 2013 DI SM”. Prosiding Pendidikan Teknik Boga Busana 10 (1). https://jurnal.uny.ac.id/index.php/ptbb/article/view/31891.