Jaan Liira, Torsten Schmidt, Tsipe Aavik, Paul Arens, Isabel Augenstein, Debra Bailey, Regula Billeter, Roman Bukáèek, Françoise Burel, Geert De Blust, Raphaël De Cock, Jolanda Dirksen, Peter Edwards, Roman Hamerský, Felix Herzog

Plant functional group composition and large-scale species richness in European agricultural landscapes.