Transportation Research Part E: Logistics and Transportation Review
Transportation Research Part E > 2003 > 39 > 6 > 459-471
Transportation Research Part E > 2003 > 39 > 6 > 443-458
Transportation Research Part E > 2003 > 39 > 6 > 417-441
Transportation Research Part E > 2003 > 39 > 6 > 459-471
Transportation Research Part E > 2003 > 39 > 6 > 443-458
Transportation Research Part E > 2003 > 39 > 6 > 417-441