Simoukda, K. and Manvilai, S. (2017) “Study on effects of water extracted from herbs Tinospora rumphii to prevent and eliminate aphids and yield of Beans”, Champasack University Scientific Journal, 2(2), pp. 10–16. Available at: https://cu-journal.com/index.php/files/article/view/11 (Accessed: 16 August 2026).