Fajar Lukitowati and Decky Joesiana Indrani (2018) “Water Absorption of Chitosan, Collagen, and Chitosan/Collagen Blend Membranes Exposed to Gamma-Ray Irradiation: Water Absorption of the Membranes Exposed to Irradiation”, Iranian Journal of Pharmaceutical Sciences, 14(1), pp. 57–66. doi: 10.22037/ijps.v14.40672.