Journal Article
                        
                        Schémann, Jean François, Francesca  Inocencio, Maria  Lourdes Monteiro, Julio  Andrade, Alain  Auzemery, and Yves  Guelfi.  
"Blindness and low vision in Cape Verde Islands: results of a national eye survey." Ophthalmic epidemiology 13, no. 4 (2006): 219-226.