@article{Fouskakis2009,
author = {Fouskakis, D. and Ntzoufras, I. and Draper, D.},
title= {Bayesian variable selection using cost-adjusted BIC, with application to cost-effective measurement of quality of health care},
year = {2009},
doi = {10.1214/08-AOAS207},
volume = {3},
number = {2},
pages = {663--690},
}