Marpuah, Eneng, Irwan Efendi, and Ratna Wahyu Wulandari. “UPAYA MEMENUHI HASIL MAKSIMAL BIADANG STUDY MATEMATIKA MEMAKAI GAYA PENGKAJIAN KOOPERATIF BERUPA STAD”. AL - KAFF: JURNAL SOSIAL HUMANIORA 2, no. 4 (April 12, 2019). Accessed June 8, 2026. http://103.127.96.46/index.php/al-kaff/article/view/1680.