IEEE Transactions on Vehicular Technology
IEEE Transactions on Vehicular Technology > 2009 > 58 > 1 > 461 - 468
IEEE Transactions on Vehicular Technology > 2009 > 58 > 4 > 1741 - 1745
IEEE Transactions on Vehicular Technology > 2009 > 58 > 8 > 4224 - 4237