Yuwadee Boonyasit และ Wanida Laiwattanapaisal. (2010) Portable microfluidic system for determination of calcium based on arsenazo III method. Chulalongkorn University:ม.ป.ท.Yuwadee Boonyasit และ Wanida Laiwattanapaisal. 2010. Portable microfluidic system for determination of calcium based on arsenazo III method. ม.ป.ท.:Chulalongkorn University;Yuwadee Boonyasit และ Wanida Laiwattanapaisal. Portable microfluidic system for determination of calcium based on arsenazo III method. ม.ป.ท.:Chulalongkorn University, 2010. Print.