Abror, Ahmad Faiq, and Handaru Jati. “Pengembangan Dan Analisis Kualitas Aplikasi Penilaian E-Learning SMK Berbasis ISO 19796-1 Di Yogyakarta”. Jurnal Pendidikan Vokasi 6, no. 1 (March 16, 2016): 1–14. Accessed May 8, 2025. https://journal.uny.ac.id/index.php/jpv/article/view/7623.