IEEE Transactions on Vehicular Technology
IEEE Transactions on Vehicular Technology > 2008 > 57 > 6 > 3900 - 3904
IEEE Transactions on Vehicular Technology > 2009 > 58 > 2 > 727 - 732
IEEE Transactions on Vehicular Technology > 2009 > 58 > 7 > 3383 - 3395
IEEE Transactions on Vehicular Technology > 2009 > 58 > 8 > 4329 - 4341