M. C. Stephen, N. H. Igbokwe, A. O. Idowu, and C. E. Ezeobiora, “Preliminary phytochemical and GC-MS Screening of Ethanol extract of Khaya ivorensis bark, and Flabellaria paniculata and Rhapiostylis beninensis roots”, TJPPS, vol. 4, no. 4, pp. 166–173, May 2025.