C. E. Ogwuche, P. D. Clark, and U. A. Okonkwo, “Phytochemical and GC–MS Characterisation of Polyscias fruticosa Leaf Essential Oil and Its Antimicrobial Activity Against Selected Pathogens”, AJSITR, vol. 11, no. 9, May 2026, doi: 10.70382/ajsitr.v11i9.082.