Saepulloh, Isep, Johar Permana, Danny Meirawan, and Nur Aedi. “The Development of a Customer-Based (TQM) Quality Management Model at Universitas Halim Sanusi Persatuan Ummat Islam Bandung”. Inovasi Kurikulum 22, no. 4 (November 28, 2025): 2063–2074. Accessed February 25, 2026. https://ejournal-hipkin.or.id/index.php/jik/article/view/167.