Siriwat BOONCHAISRI และ Niyom HONGSIT. (2014) Bio-Photovoltaic Conversion Device Made from Chitosan Nanofibers and Varieties of Natural Pigments. <i>Walailak Journal of Science and Technology</i>, <i>11</i>(5), 445-454.Siriwat BOONCHAISRI และ Niyom HONGSIT. "Bio-Photovoltaic Conversion Device Made from Chitosan Nanofibers and Varieties of Natural Pigments". Walailak Journal of Science and Technology 11 (2014):445-454.Siriwat BOONCHAISRI และ Niyom HONGSIT. Bio-Photovoltaic Conversion Device Made from Chitosan Nanofibers and Varieties of Natural Pigments. Walailak University:ม.ป.ท. 2014.