Rawiwan Wattanayon และ Wanlapa Aeungmaitrepirom. (2013) Development of a selective bulk optode membrane containing benzothiazole calix[4]arene for determination of silver ion. Chulalongkorn University.:ม.ป.ท.Rawiwan Wattanayon และ Wanlapa Aeungmaitrepirom. 2013. Development of a selective bulk optode membrane containing benzothiazole calix[4]arene for determination of silver ion. ม.ป.ท.:Chulalongkorn University.;Rawiwan Wattanayon และ Wanlapa Aeungmaitrepirom. Development of a selective bulk optode membrane containing benzothiazole calix[4]arene for determination of silver ion. ม.ป.ท.:Chulalongkorn University. 2013. Print.