Ramadhan Ramadhan, S., & Hadi Fadhil, A. (2021). AL-Lalaa It was rooted, varied and marketed by Al-Biruni through the book Al-Jamahir fi Marefat of Gems. College of Basic Education Research Journal, 17(1), 507–536. https://doi.org/10.33899/berj.2021.167733