Kaeothom, N., N. Duangkon, and S. Poothong. “Effects of medium components on in vitro multiplication efficiency of Siam tulip”. Health Science, Science and Technology Reviews, vol. 18, no. 2, Aug. 2025, pp. 34-46, https://li01.tci-thaijo.org/index.php/journalup/article/view/266914.