TY - JOUR A1 - Cheung, S.L.K. A1 - Robine, J.-M. A1 - Caselli, G. T1 - The use of cohort and period data to explore changes in adult longevity in low mortality countries Y1 - 2008 JF - Genus VL - LXIV IS - 1-2 SP - 101 EP - -129 ER -