Venn, S., Ambarlı, D., Biurrun, I., Dengler, J., Janišová, M., Kuzemko, A., Török, P. and Vrahnakis, M. 2016. The Eurasian Dry Grassland Group (EDGG) in 2015–2016. Hacquetia. 15, 2 (Aug. 2016).