In this recent paper a Hungarian team contribute considerably to the knowledge of the Croatian Orthoptera fauna.
In 2013 and 2014 an orthopterological survey was conducted on the Poštak Mountain in Croatia.
In 2015 and 2016 the Orthoptera fauna of the Ovčar-Kablar Gorge, in western Serbia, was investigated.
In this richly illustrated book the knowledge on the 378 species of Orthoptera is summarised.
2018 führen wir einen Bestimmungskurse im Südtessin durch.