Chen, W., A.D. Sun, and Q.C. Xu. “Optimization Design for Determination of Polycyclic Aromatic Hydrocarbons in Water Samples”. Asian Journal of Chemistry 25, no. 5 (December 11, 2012): 2673–2678. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_5_69.