Narkwichian, Nareepan, Linna Tongyong, and Chamnan Patarapanich. “Analysis of Trans Fatty Acid in Some Foods by Attenuated Total Reflection-Fourier Transform Infrared Spectroscopy”. Journal of Health Research 23, no. 4 (November 21, 2018): 185–190. Accessed May 6, 2024. https://he01.tci-thaijo.org/index.php/jhealthres/article/view/156545.