translate English to French: See Duflo, E., 2003, “Grandmothers and Grand Daughters; Old Age Pensions and Intrahousehold Allocation in South Africa”, and Devereux, S., 2001, “Social Pensions in Namibia and South Africa”, Institute of Development Studies, discussion paper 379, and HelpAge International, 2009, “Salt, soap and shoes for school: the impact of pensions on the lives of older people and grandchildren in the KwaWazee project in the Kagera region of the United Republic of Tanzania” (www.helpage.org).
2003, « Grandmothers and Grand Daughters: Old Age Pensions and Intrahousehold Allocation in South Africa », et Devereux, S.  2001, Social Pensions in Namibia and South Africa, Stratégie internationale du développement, document de réflexion 379, et HelpAge International, 2008, « Salt, soap and shoes for school: the impact of pensions on the lives of older people and grandchildren in the KwaWazee project in the Kagera region of the United Republic of Tanzania » (www.helpage.org).