Alqodri, L. (2020) “Comparison of Antioxidant and Anti-collagenase Activities Ethanol Extract of Black Soybeans with Daidzein Compounds”, American Scientific Research Journal for Engineering, Technology, and Sciences, 70(1), pp. 90–98. Available at: https://www.asrjetsjournal.org/American_Scientific_Journal/article/view/5560 (Accessed: 10 October 2025).