D. Camara, K. Bene, K. Coulibaly, Y. Kanga, and G. N. Zirihi, “Antiparasitic activity of Alstonia boonei De Wild. (Apocynaceae) against Toxoplasma gondii along with its cellular and acute toxicity”, J. Res. Bio, vol. 8, no. 7, pp. 2558-2565, Oct. 2018.