{{Cite journal| doi = 10.14428/rqj2017.05.01.02| issn = 20349378| volume = 5| issue = 1| last1 = Gourbin| first1 = Catherine| last2 = Wunsch| first2 = Guillaume| last3 = Moreau| first3 = Lorise| last4 = Guillaume| first4 = Agnès| title = Direct and indirect path leading to contraceptive use in urban Africa: An application to Burkina Faso, Ghana, Morocco, Senegal| journal = Revue Quetelet/Quetelet Journal| access-date = 2018-02-22| date = 2017-05-02| url = https://sites.uclouvain.be/ojs_quetelet/index.php/revue1/article/view/283}}