(1)
Estrella, A. The Effects of Voluntary Sustainability Standards in the Economy of Smallholder Farmers in Latin America: An Investigation of the Impact Pathways of Sustainability Standards Leading to Improved Economic Outcomes for Certified Coffee Producers; , Series Ed.; Wissenschaftliche Schriften der Universität Münster, Reihe VII: Sozialwissenschaften; TESTINSTANZ: Wissenschaftliche Schriften der Universität Münster, 2020; Vol. Band 29.