Sayowan, W., Siripornpanich, V., Piriyapunyaporn, T., Hongratanaworakit, T., Kotchabhakdi, N., & Ruangrungsi, N. (1). The Harmonizing Effects of Citronella Oil on Mood States and Brain Activities. Journal of Health Research, 26(2), 69-75. Retrieved from https://he01.tci-thaijo.org/index.php/jhealthres/article/view/84661