Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Alles, Pieter-Jan" or (type any "bookEditor issueEditor" and editor="Alles, Pieter-Jan") Add to list Miscellaneous open access Boomkikker en Kamsalamander in Vlaanderen : eindelijk van de ondergang gered? Iwan Lewylle, Sam Van de Poel, Peter Engelen, Rudi Vantorre, Bart Hoeymans, Pieter-Jan Alles, Richard Soille, Davy Huygen, Nicole Smeyers, Eddy De Smedt, et al. (2018) RAPPORT NATUURPUNT STUDIE.