IEEE Robotics and Automation Letters
IEEE Robotics and Automation Letters > 2018 > 3 > 1 > 581 - 587
IEEE Robotics and Automation Letters > 2018 > 3 > 1 > 344 - 351
IEEE Robotics and Automation Letters > 2018 > 3 > 1 > 155 - 162
IEEE Robotics and Automation Letters > 2018 > 3 > 2 > 627 - 634