IEEE Transactions on Mobile Computing
IEEE Transactions on Mobile Computing > 2007 > 6 > 4 > 337 - 350
IEEE Transactions on Mobile Computing > 2007 > 6 > 4 > 411 - 422
IEEE Transactions on Mobile Computing > 2007 > 6 > 4 > 423 - 433
IEEE Transactions on Mobile Computing > 2007 > 6 > 4 > 381 - 394