Z. Daud, S. Saad, and H. Hussin, “Tahap Keberkesanan Ilmu Tajwid Analisis Terhadap Sekolah Tahfiz Swasta di Selangor: Level of Effectiveness of Tajwid Analysis on Private Tahfiz School in Selangor”, j. Quran. Sn. Edtn. Spc. Nd., pp. 24-35, Dec. 2018.