LI ZHUO ZHEN. Analysis of Cost of Goods Sold at A Profit the Pharmacy. Internasional Journal of Islamic Studies and Social Sciences, [S. l.], v. 1, n. 1, p. 1–7, 2026. Disponível em: https://yaspena.com/index.php/sis/article/view/1. Acesso em: 31 may. 2026.