IEEE Robotics and Automation Letters
IEEE Robotics and Automation Letters > 2018 > 3 > 1 > 524 - 531
IEEE Robotics and Automation Letters > 2018 > 3 > 1 > 179 - 186
IEEE Robotics and Automation Letters > 2018 > 3 > 1 > 249 - 256
IEEE Robotics and Automation Letters > 2018 > 3 > 1 > 68 - 75