Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Shibayama Hiroharu and Hisama Masayoshi and Matsuda Sanae and Ohtsuki Mamitaro and Iwaki Masahiro,"Effect of a Novel Ascorbic Derivative, Disodium Isostearyl 2-O-L-Ascorbyl Phosphate on Human Dermal Fibroblasts: Increased Collagen Synthesis and Inhibition of MMP-1",Biological and Pharmaceutical Bulletin,09186158,The Pharmaceutical Society of Japan,2008,31,4,563-568,https://cir.nii.ac.jp/crid/1390282679603092480,https://doi.org/10.1248/bpb.31.563