@CONFERENCE{s.garrido2006roboticnavigationusing, TITLE = {Robotic Navigation using Harmonic Functions and Finite Elements}, BOOKTITLE = {Intelligent Autonomous Systems}, CONGRESS = {IAS-9. Intelligent Autonomous Systems 9}, DATE = {2006-03-03 00:00:00}, CITY = {Tokio}, COUNTRY = {Japan}, ISBN = {1-58603-595-9}, PUBLISHER = {IOS Press}, PAGES = {94 - 103}, YEAR = {2006}, AUTHOR = {S. Garrido, L. Moreno} }