“Preliminary Phytochemical Screening and Quantitative Analysis of Methanol Leaf Extract of Erlangea tomentosa (Oliv. & Hiern) S.Moore (Asteraceae)”, J. Trop. Pharm. Chem, vol. 7, no. 1, pp. 24–32, Feb. 2025, doi: 10.30872/j.trop.pharm.chem.v7i1.146.