@inbook{36ceb050996711de8598000ea68e967b,
title = "Evaluation Principles and Special Considerations for Evaluating Organic Farming Policies and Action Plans: ORGAPET Section A2",
author = "Nic Lampkin and Johannes Michelsen and Matthias Stolze and Hanna Stolz and Christian Eichert",
year = "2008",
language = "English",
editor = "N. Lampkin and O. Schmid and S. Dabbert and J. Michelsen and R. Zanoli",
booktitle = " The Organic Action Plan Evaluation Toolbox (ORGAPET)",
publisher = "European Commission",
}