Plasen, D., P. Akarasereenont, K. Techatraisak, A. Thaworn, and S. Chotewuttakorn. “The Effects of Exogenous Arachidonic Acid on Cyclooxygenase Activity and Isoform Expressed in Endothelial Cells”. Journal of Basic and Applied Pharmacology, vol. 21, July 2015, p. s90, https://li01.tci-thaijo.org/index.php/JBAP/article/view/37428.