TY - GEN A1 - Strassner, C A1 - Mikkelsen, C. T1 - Easy Steps to Organic Certification - Has the Revision of the EC-Regulation had any impact? Veranstaltung: Issues in organic catering: Certification im Rahmen des Kongressprogramms der Fachmesse BioFach, Nürnberg, 18.02.2011 Y1 - 2011 ER - TY - BOOK A1 - Mikkelsen, C. ED - Strassner, C T1 - Certifying Out of Home Operators in Europe. European Forum for Certification. Proceedings zu: certification session held at the BioFach Congress 2010, Nuremberg Y1 - 2010 ER - TY - GEN A1 - Strassner, C A1 - Mikkelsen, C T1 - Certifying Out Of Home Operators in Europe. European Forum for Certification Veranstaltung: Certifying Out of Home Operators in Europe im Rahmen des Kongressprogramms der Fachmesse BioFach, Nürnberg, 20.02.2010 Y1 - 2010 ER - TY - GEN A1 - Løes, A- K. A1 - Nölting, B. A1 - Kristensen, N. H. A1 - Spigarolo, R. A1 - Strassner, C A1 - Roos, G. A1 - Mikkola, M. A1 - Mikkelsen, C. T1 - iPOPY - innovative Public Organic food Procurement for Youth. School meals - and more! Veranstaltung: Second Scientific Conference of the International Society of Organic Agriculture Research (ISOFAR), Modena, Italy, 18.-20.06.2008 Y1 - 2008 ER -