@conference{7f62755d3fd4448eb78e814e8ebaee00,
title = "Environmental assessment of the past, present and future urban bus fleets, the advantages of battery, trolley and hybrid electric buses",
author = "J. Matheys and Timmermans, {J. M.} and {Van Mierlo}, J. and G. Maggetto",
year = "2006",
month = dec,
day = "1",
language = "English",
pages = "816--826",
note = "22nd International Battery, Hybrid and Fuel Cell Electric Vehicle Symposium and Exposition, EVS 2006 ; Conference date: 23-10-2006 Through 28-10-2006",
}