Julian J. H. Leong Louis Atallah George P. Mylonas Daniel Richard Leff Roger J. Emery Ara Darzi Guang-Zhong Yang Investigation of Partial Directed Coherence for Hand-Eye Coordination in Laparoscopic Training. 270-278 2008 MIAR http://dx.doi.org/10.1007/978-3-540-79982-5_30 conf/miar/2008 db/conf/miar/miar2008.html#LeongAMLEDY08