Smith, Etienne (2020), Lafleur, Jean-Michel; Vintila, Daniela (eds.), "Diaspora Policies, Consular Services and Social Protection for Senegalese Citizens Abroad", Migration and Social Protection in Europe and Beyond (Volume 3): A Focus on Non-EU Sending States, IMISCOE Research Series, Cham: Springer International Publishing, pp. 289–304, doi:10.1007/978-3-030-51237-8_17, ISBN978-3-030-51237-8, S2CID229215610
Smith, Etienne (2020), Lafleur, Jean-Michel; Vintila, Daniela (eds.), "Diaspora Policies, Consular Services and Social Protection for Senegalese Citizens Abroad", Migration and Social Protection in Europe and Beyond (Volume 3): A Focus on Non-EU Sending States, IMISCOE Research Series, Cham: Springer International Publishing, pp. 289–304, doi:10.1007/978-3-030-51237-8_17, ISBN978-3-030-51237-8, S2CID229215610