XAYAVONG, O., XAYAVONGSA, P. and MENVILAY, S. (2015) “Diversity of Wild Orchids and their Conservation at Champasack University”, Champasack University Scientific Journal, 1(1), pp. 34–43. Available at: https://cu-journal.com/index.php/files/article/view/7 (Accessed: 24 June 2026).