A 3D Path Planning Approach Extended by Bifurcation Theory for Formation Flights
C. Rasche, C. Stern, L. Kleinjohann, B. Kleinjohann, in: G. Sen Gupta, D. Bailey, S. Demidenko, D. Carnegie (Eds.), Recent Advances in Robotics and Automation, Studies in Computational Intelligence, Band 480, Springer , Berlin Heidelberg, 2013, pp. 103–113.