@Article{FosgBier08,
author = {Mogens Fosgerau and Michel Bierlaire },
title = {Discrete choice models with multiplicative error terms},
journal = {Transportation Research Part B: Methodological},
volume = {43},
number = {5},
pages = {494-505},
doi = {10.1016/j.trb.2008.10.004},
year = {2009}
}