@article{Burnham2004,
author = {Burnham, K.P. and Anderson, D.R.},
title= {Multimodel inference: Understanding AIC and BIC in model selection},
year = {2004},
doi = {10.1177/0049124104268644},
journal = {Sociological Methods and Research},
volume = {33},
number = {2},
pages = {261--304},
}