Akanmu, MA, G Olayiwola, OE Ukponmwan, and K Honda. 2005. “Acute Toxicity and Sleep-Wake EEG Analysis of <i>Stachtarpheta cayennensis</I> (Verbenaceae) in Rodents”. African Journal of Traditional, Complementary and Alternative Medicines 2 (3). https://doi.org/10.4314/ajtcam.v2i3.31118.