Trang, Vu, 		Hieu, Nguyen, 		Duyen, Nguyen, 		Thao, Nguyen, 		Ngoc, Pham, 		Thai, Pham, 		Thuy, Phan, 		Huong, Nguyen, AND 		Anh, Hoang.
" Study on the Determination of Polycyclic Aromatic Hydrocarbons (PAHs) in Fingernail and Hair Samples by Gas Chromatography Mass Spectrometry (GC/MS)" <em>VNU Journal of Science: Natural Sciences and Technology</em> [Online], (12 November 2024)