Achtam, Puty Hasanah, and Mirsal Mirsal. “The Implementation of Islamic Business Ethics in the Behavior of Traditional Market Traders at Balai Panjang, Nagari Sungai Pua”. Musabab, vol. 1, no. 2, Sept. 2025, pp. 121-4, http://journal.shafiyyah.org/index.php/musabab/article/view/46.