Rungthip Manakit และ Puttaruksa Varanusupakul. (2013) Preparation of 2,4-dinitrophenylhydrazine-coated electrospun polymer fibers for determination of aldehydes in drinking water. Chulalongkorn University.:ม.ป.ท.Rungthip Manakit และ Puttaruksa Varanusupakul. 2013. Preparation of 2,4-dinitrophenylhydrazine-coated electrospun polymer fibers for determination of aldehydes in drinking water. ม.ป.ท.:Chulalongkorn University.;Rungthip Manakit และ Puttaruksa Varanusupakul. Preparation of 2,4-dinitrophenylhydrazine-coated electrospun polymer fibers for determination of aldehydes in drinking water. ม.ป.ท.:Chulalongkorn University. 2013. Print.