Horizon 1 1 5 OS CH : Chapitres d'ouvrages scientifiques The blind spot of repression : migration policies and human survival in the central Sahara Transnational migration and human security : the migration-development-security nexus Hexagon Series on Human and Environmental Security and Peace 57-66 SAHARA ALGERIE NIGER LYBIE 2011 Berlin Springer fdi:010057963 ENG EN:0t5wvpw9ttswv4esvw8v2pz42dr09f2vsxwz:19 6 https://www.documentation.ird.fr/hor/fdi:010057963 https://www.documentation.ird.fr/intranet/publi/depot/2018-08-08/010057963.pdf Horizon (IRD) 108