Phansi P, Raksaphakdee S, Duangsrikaew K. Study on Antioxidant Activities of Soaps with Coffee Ground Extract and Soaps with Mixed Coffee Ground Extract and Mulberry Leaf Extract. Sci. & Eng. Connect [internet]. 2024 Mar. 29 [cited 2025 Sep. 7];47(1):26-41. available from: https://ph04.tci-thaijo.org/index.php/SEC/article/view/7720