@article{Lehmiller2008,
author = {Lehmiller, J.J. and Christopher, R.A.},
title= {Commitment in age-gap heterosexual romantic relationships: A test of evolutionary and socio-cultural predictions},
year = {2008},
doi = {10.1111/j.1471-6402.2007.00408.x},
volume = {32},
number = {1},
pages = {74--82},
}