IEEE Transactions on Intelligent Transportation Systems
IEEE Transactions on Intelligent Transportation Systems > 2012 > 13 > 1 > 213 - 220
IEEE Transactions on Intelligent Transportation Systems > 2012 > 13 > 4 > 1657 - 1666
IEEE Transactions on Intelligent Transportation Systems > 2012 > 13 > 4 > 1694 - 1704