Rahman, M. et al. 2025. Phytochemical composition and bioactivity assessment of Ixora nigricans R.Br. ex Wight & Arn. leaf extract. Chittagong University Journal of Biological Sciences. 13, 1 (Dec. 2025), 1–6. DOI:https://doi.org/10.3329/cujbs.v13i1.86218.