Siriwan Uanthuam และ Saisunee Liawruangrath. (2011) Development of flow injection and sequential injection methods for cadmium determination using rhodamine B /. Chiang Mai University,:ม.ป.ท.Siriwan Uanthuam และ Saisunee Liawruangrath. 2011. Development of flow injection and sequential injection methods for cadmium determination using rhodamine B /. ม.ป.ท.:Chiang Mai University,;Siriwan Uanthuam และ Saisunee Liawruangrath. Development of flow injection and sequential injection methods for cadmium determination using rhodamine B /. ม.ป.ท.:Chiang Mai University, 2011. Print.