@article{Vaupel1998,
author = {Vaupel, J.W. and Carey, J.R. and Christensen, K. and Johnson, T.E. and Yashin, A.I. and Holm, N.V. and Iachine, I.A. and Kannisto, V. and Khazaeli, A.A. and Liedo, P.},
title= {Biodemographic Trajectories of Longevity},
year = {1998},
doi = {10.1126/science.280.5365.855},
journal = {Science},
volume = {280},
number = {5365},
pages = {855--860},
}