Tanaka, A. et al. 2015. Ultra-pure Soft Water Ameliorates Atopic Skin Disease by Preventing Metallic Soap Deposition in NC/Tnd Mice and Reduces Skin Dryness in Humans. Acta Dermato-Venereologica. 95, 7 (Mar. 2015), 787–791. DOI:https://doi.org/10.2340/00015555-2083.