{{Cite conference| publisher = Communication orale (Hannah Cross/ECAS 2015)| conference = "The political economy of migration, labour mobility and development in Africa’s region and beyond"| last = Dia| first = Hamidou| title = Stratégies économiques et pratiques migratoires à partir de la moyenne vallée du fleuve Sénégal : plus d’un demi-siècle de transformations (1960-2015)| location = Paris| date = 2015-07}}