“Phytochemical and Anthelmintic Study of the Root Bark of Teclea Trichocarpa, Engl. (Rutaceae)”. The East and Central African Journal of Pharmaceutical Sciences, vol. 17, no. 2, Nov. 2018, pp. 44-47, http://jsep.uonbi.ac.ke/ojs/index.php/ecajps/article/view/167.