@Article{FrejBierBenA09,
author = {Emma Frejinger and Michel Bierlaire and Moshe Ben-Akiva },
title = {Sampling of Alternatives for Route Choice Modeling},
journal = {Transportation Research Part B: Methodological},
volume = {43},
number = {10},
pages = {984-994},
doi = {10.1016/j.trb.2009.03.001},
year = {2009}
}