@ARTICLE{b.lópez2021pathplanningand,
TITLE = {Path Planning and Collision Risk Management Strategy for Multi-UAV Systems in 3D Environments},
JOURNAL = {Sensors},
VOLUME = {21},
NUMBER = {13},
PAGES = {1 - 21},
YEAR = {2021},
AUTHOR = {B. López, J. Muñoz, F. Quevedo, C.A. Monje, S. Garrido, L. Moreno}
}