Murdalin, Bayu, et al. “Potential of Glycine Max-Based Cream in Restoring Skin Structure Through PDGF and Collagen Modulation After UVB Exposure”. Gema Lingkungan Kesehatan, vol. 23, no. 2, May 2025, pp. 264-9, doi:10.36568/gelinkes.v23i2.209.