Akmal, Yenina, Hikmah Hikmah, Ika Subekti, and Ichtineza Halida Hardono. “Professionalism Enhancement of Ece Tutors Through K13 Learning Devices Production Training In Cibitung Tengah Village, Bogor Regency”. JURNAL Al-AZHAR INDONESIA SERI HUMANIORA 5, no. 1 (March 30, 2019): 29–34. Accessed August 29, 2025. https://journal.uai.ac.id/index.php/SH/article/view/328.