The mango tree in central and northern Benin: damage caused by fruit flies (Diptera Tephritidae) and computation of economic injury levelJean-François Vayssières, Sam Korie, Ousmane Coulibaly, Cathelijne Van Melle, Ludovic Temple and Djalal ArinloyeFruits, 64 4 (2009) 207-220DOI: https://doi.org/10.1051/fruits/2009016