Autonomous Battery Exchange of UAVs with a Mobile Ground Base. - Eamon Barrett; Mark Reiling; Seyedmohsen Mirhassani; Rene Meijering; Jeroen Jager; Nicola Mimmo; Flavio Callegati; Lorenzo Marconi 001; Raffaella Carloni; Stefano Stramigioli (ICRA, 2018)