Li, L., Xu, W.-X., Liu, C.-B., Zhang, C.-M., Zhao, W., Shang, S.-Z., … Guo, Y.-D. (2015). A New Anthraquinones from Cassia fistula and its Cytotoxicity. Asian Journal of Chemistry, 27(9), 3527–3528. https://doi.org/10.14233/ajchem.2015.18662