1.
Ke Chun L, Hui C, Qi X, Cheng Y. Synthesis of New Type Cross-linked Chitosan Porous Resin and the Absorption of Cd(II) and Ni(II). ajc [Internet]. 2012 Jun. 29 [cited 2024 Jul. 22];24(11):4868-70. Available from: https://asianpubs.org/index.php/ajchem/article/view/9782