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Publications

Nr. 426 (2010) Julius-Kühn-Archiv: Third European Workshop on Standardised Procedure for the Inspection of Sprayers in Europe - SPISE 3 - ; Editet by Ganzelmeier,Heinz; Wehmann, Hans-Joachim

Nr. 412 (2007) Mitteilungen aus der Biolgischen Bundesanstalt: Second European Workshop on Standardised Procedure for the Inspection of Sprayers in Europe - SPISE 2 - Straelen, Germany, April 10-12, 2007 ; Edited by Heinz Ganzelmeier; Hans-Joachim Wehmann

Nr. 397 (2004) Mitteilungen aus der Biologischen Bundesanstalt: First European Workshop on Standardised Procedure for the Inspection of Sprayers in Europe –SPISE- Braunschweig, Germany, April 27-29, 2004 ; Edited by Heinz Ganzelmeier; Hans-Joachim Wehmann