Suffian, Y. et al. 2026. Isolation of Phytochemicals from Calophyllum nodosum and In Silico Evaluation of Their Drug-Likeness and DNA Gyrase Inhibition Potential. Journal of Science and Mathematics Letters. 14, 1 (Jan. 2026), 1–14. DOI:https://doi.org/10.37134/jsml.vol14.1.1.2026.