Saiyudthong, S., Thongsaard, W. and Marsden, C. A. (2008) “Acute effects of barakol and serotonergic drugs on exploratory behaviour in rats”, Journal of Medicine and Health Sciences, 12(3). available at: https://he01.tci-thaijo.org/index.php/jmhs/article/view/61333 (accessed: 20 September 2026).