Banharn, S., and C. Ngoentem. “The Influence of Plant Growth Regulators and Chitosan on Drosera adelae F.Muell. In Vitro Condition”. Burapha Science Journal, vol. 26, no. 2 May-August, Mar. 2026, pp. 753-69, https://li05.tci-thaijo.org/index.php/buuscij/article/view/1408.