Xirouchakis, S., Andreou, G., Georgopoulou, E. (2013) Home range & space use by griffons vultures -Poster presentation-. International Workshop: “ECOTONE GPS telemetry workshop”. ECOTONE, Polish Academy of Sciences, Conference Center “Wierzba” (Polish Academy of Sciences), 5-9 April 2013, Masurian Lake District, Poland.