In Englisch

Kullmann, Armin (2012): Bio International!? – Marketing Strategies for Organic Products from UNESCO Biosphere Reserves. Outcomes of an international expert workshop from 4th to 7th October 2011 in the Biosphere Reserve Niedersächsische Elbtalaue.Institut für länd­liche Struktur­forschung/Institute for Rural Development Studies (ed.). Frankfurt/Main.

Kullmann, A. (2007): Regional marketing of sustainable food products in German biosphere reserves. In: UNESCO today 2/2007. Bonn. S. 40-43. (Download)

Kullmann, A. (2007): Regional marketing of sustainable food products in German biosphere reserves and other model regions. In: Proceedings of 1st IFOAM International Conference on marketing of organic and regional values. Bonn.

Kullmann, A. (2003): Success factors for regional marketing of organic food products. In: The Future of Organic Agriculture. English Abstracts. CD. BOKU-University of Vienna.