Ratnaningsih, Rini. “Penggunaan Metode Problem Based Learning Bagi Siswa Prodi Akuntansi Dan Keuangan Lembaga SMK”. Jurnal Ilmiah Wahana Pendidikan 9, no. 13 (July 20, 2023): 716-721. Accessed August 28, 2026. https://www.jurnal.peneliti.net/index.php/JIWP/article/view/5631.