Nunthiya DEEPUPPHA และ Apiwat KADNAIM; Boonjira RUTNAKORNPITUK; Metha RUTNAKORNPITUK. (2020) Poly(ester urethane)-crosslinked carboxymethylchitosan as a highly water swollen hydrogel. <i>Journal of Metals Materials and Minerals</i>, <i>30</i>(1), 48-56.Nunthiya DEEPUPPHA และ Apiwat KADNAIM; Boonjira RUTNAKORNPITUK; Metha RUTNAKORNPITUK. "Poly(ester urethane)-crosslinked carboxymethylchitosan as a highly water swollen hydrogel". Journal of Metals Materials and Minerals 30 (2020):48-56.Nunthiya DEEPUPPHA และ Apiwat KADNAIM; Boonjira RUTNAKORNPITUK; Metha RUTNAKORNPITUK. Poly(ester urethane)-crosslinked carboxymethylchitosan as a highly water swollen hydrogel. Metallurgy and Materials Science Research Institute Chulalongkorn University:ม.ป.ท. 2020.