@article{Bebbington2007,
author = {Bebbington, M. and Lai, C.D. and Zitikis, R.},
title= {Modeling human mortality using mixtures of bathtub shaped failure distributions},
year = {2007},
doi = {10.1016/j.jtbi.2006.11.011},
volume = {245},
number = {3},
pages = {528--538},
}