Lassen, K. M.; Kjær, E. D.; Ouédraogo, M.; Dupont, Y. L.; Nielsen, L. R. Controlled Pollinations Reveal Self-Incompatibility and Inbreeding Depression in the Nutritionally Important Parkland Tree, Parkia Biglobosa, in Burkina Faso. J Poll Ecol 2018, 24, 144-156.