Literaturrecherche

Literatur Vrolijk H, Meier B, Kleinhanß W, Poppe K (2004) FADN: Buttress for farm policy or a resource for economic analysis? EuroChoices 3(3):32-37

Literatur Offermann F, Nieberg H (2002) Does organic farming have a future in Europe? EuroChoices 1(2):12-17