@article{Watts2006,
author = {Watts, K.A. and Dupuis, D.J. and Jones, B.L.},
title= {An extreme value analysis of advanced age mortality data},
year = {2006},
doi = {10.1080/10920277.2006.10597419},
journal = {North American Actuarial Journal},
volume = {10},
number = {4},
pages = {162--178},
}