I. Diedhiou, R. Bayala, M. D. Sagna, and D. P. Madiallacke, “Flowering and fruiting seasonal changes of six accessions of Jatropha curcas L. in a semi-arid region of Senegal”, J. Nat. Hist. Mus., vol. 30, pp. 1–14, Dec. 2018.