Ornithologischer Beobachter
June 2022, Volume 119, No. 2, p. 88 - 91

Ornithologischer Beobachter
December 2020, Volume 117, No. 4

Zürcher Oberländer
Monday, 7. December 2020, Nr. 285

Ecology and management of
grazing soda marshes in the Hortobágy 

Mai 2020, Page 256

Retriever Clubzeitschrift WOW!
Edition March/2020