SAMPURNO, Yoga Guntur. MERAIH SUKSES UJI KOMPETENSI GURU GELOMBANG PERTAMA. Prosiding Pendidikan Teknik Boga Busana, [S. l.], v. 7, n. 1, 2020. Disponível em: https://journal.uny.ac.id/index.php/ptbb/article/view/31927. Acesso em: 12 may. 2025.