1、 题名:Toward separation of toxic metal(II) cations by chelating polymers: Some noteworthy observations 作者:Yuewei Zhu, Esmeralda Millan and Arup K. Sengupta 杂志:Reactive polymer 2、 题名:Metals sorption by chelating polymers: A unique role of ionic strength 作者:Arup K. Sengupta, Yuewei Zhu 杂志:AIChE Journal,Volume 38 Issue 1, Pages 153 - 157