Z. Naemah, “Total Total Quality Management, Transformation Towards Quality and Competitive Madrasah”, <meta name="google-site-verification" content="hk1EvV2s9SCchFUV_4f7GgLdW5pQDckkxwSCWkj4stU" />, vol. 3, no. 3, pp. 539–544, Dec. 2025.