?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Doumbouya&rft.aufirst=Mamadou+Bilo&rft.date=8+December+2016&rft.title=Syst%C3%A8me+d'argumentation+pour+la+collaboration+en+t%C3%A9l%C3%A9m%C3%A9decine