(1)
Happe, K. .; Damgaard, M. .; Osuch, A. .; Sattler, C. .; Zander, P. .; Uthes, S. .; Schuler, J. .; Piorr, A. . CAP-Reform and the Provision of Non-Commodity Outputs in Brandenburg.
GER J AGR ECON
2006
,
55
.