@CONFERENCE{d.alvarez3drobotformations,
TITLE = {3D Robot Formations Planning with Fast Marching Square},
BOOKTITLE = {},
CONGRESS = {IEEE International Conference on Autonomous Robot Systems and Competitions – ROBOTICA 2014},
DATE = {2014-05-14 00:00:00},
CITY = {Espinho},
COUNTRY = {Portugal},
ISBN = {},
PUBLISHER = {},
PAGES = { - },
YEAR = {},
AUTHOR = {D. Alvarez, J.V. Gomez, S. Garrido, L. Moreno}
}