@ARTICLE {MIGNOUNA:2003c, title = {Yam (Dioscorea ssp.) domestication by the Nago and Fon ethnic groups in Benin}, author = {Mignouna, H. and Dansi, A. *}, journal = {Genetic Resources and Crop Evolution}, year = {2003}, volume = {50}, pages = {519--528}, issn = {0925-9864}, note = {RTB; Root and Tuber; Yam}, }