Urtgam, Sittichai, Tawatchai Sumpradit, and Naruemol Thurnkul. “Isolation, Identification, and Application of Pigment-Producing Actinobacteria from Stingless Bee Hives for Handicraft Production”. Journal of Current Science and Technology 13, no. 3 (August 30, 2023): 564–573. accessed April 21, 2025. https://ph04.tci-thaijo.org/index.php/JCST/article/view/749.