@Article{Bier02,
author = {Michel Bierlaire },
title = {The total demand scale: A new measure of quality for static and dynamic origin-destination trip tables},
journal = {Transportation Research Part B: Methodological},
volume = {36},
number = {9},
pages = {837-850},
doi = {10.1016/S0191-2615(01)00036-4},
year = {2002}
}