@article{Menezes2010,
author = {Menezes, P.R. and Lewis, G. and Rasmussen, F. and Zammit, S. and Sipos, A. and Harrison, G.L. and Tynelius, P. and Gunnell, D.},
title= {Paternal and maternal ages at conception and risk of bipolar affective disorder in their offspring},
year = {2010},
doi = {10.1017/S003329170999064X},
volume = {40},
number = {3},
pages = {477--485},
}