Autonomous Robots, vol. 35, no. 2-3, page. 123 - 141, 2013-10
INTELLIGENT SERVICE ROBOTICS, vol. 6, no. 4, page. 199 - 209, 2013-10
ELECTRONICS LETTERS, vol. 49, no. 14, page. 877 - 877-878, 2013-07-04
Oceanic Engineering, IEEE Journal of, vol. 38, no. 3, page. 514 - 521, 2013-07
International Journal of Adaptive Control and Signal Processing, vol. 27, no. 7, page. 610 - 619, 2013-07