Wanita Powsakul และ Jaroon Jakmunee. (2011) Performance improvement of anodic stripping woltammetric technique using bismuth film working electrode in flow system for determination of cadmium and lead /. Chiang Mai University,:ม.ป.ท.Wanita Powsakul และ Jaroon Jakmunee. 2011. Performance improvement of anodic stripping woltammetric technique using bismuth film working electrode in flow system for determination of cadmium and lead /. ม.ป.ท.:Chiang Mai University,;Wanita Powsakul และ Jaroon Jakmunee. Performance improvement of anodic stripping woltammetric technique using bismuth film working electrode in flow system for determination of cadmium and lead /. ม.ป.ท.:Chiang Mai University, 2011. Print.