[1]Le, N.T. et al. 2025. Anthraquinone and xanthone derivatives from propolis of Tetragonula laeviceps stingless bee: Anthraquinones and xanthones from Tetragonula laeviceps propolis. <i>Vietnam Journal of Science and Technology</i>. 63, 2 (Apr. 2025), 262–272. DOI:https://doi.org/10.15625/2525-2518/18478.