@article{Avraam2014,
author = {Avraam, D. and Arnold, S. and Jones, D. and Vasiev, B.},
title= {Time-evolution of age-dependent mortality patterns in mathematical model of heterogeneous human population},
year = {2014},
doi = {10.1016/j.exger.2014.09.006},
volume = {60},
pages = {18--30},
}