Susrama, I Gede, Ilham Ade Widya Sampurno, and Sugiarto Sugiarto. “SISTEM TERINTEGRASI UJI KOMPETENSI LEMBAGA SERTIFIKASI PROFESI”. Jurnal Penelitian 5, no. 3 (November 13, 2020): 181 - 191. Accessed October 25, 2025. https://ejournal.poltekbangsby.ac.id/index.php/jurnalpenelitian/article/view/503.