Anh, Duong, 		Ngoc, Nguyen, 		Quang, Dinh, 		Tuyen, Le, 		Kim, Truong, 		Vi, Phung, AND 		Viet, Pham.
" Analytical method applied for perfluororinated chemicals in water, sediment and fish by liquid chromatography with tandem mass spectrometry" <em>VNU Journal of Science: Natural Sciences and Technology</em> [Online], Volume 33 Number 3 (20 September 2017)