Akarat Sivaphongthongchai, Winai Sayorwan, Vorasith Siripornpanich, Chanida Palanuvej, Naowarat Kanchanakhan, and Nijsiri Ruangrungsi. “Olfactory Effects of D-Borneol on Psychophysiological Parameters Among Healthy Participants”. Journal of Current Science and Technology, vol. 12, no. 3, Feb. 2023, pp. 492-04, https://ph04.tci-thaijo.org/index.php/JCST/article/view/286.