?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Kainz%2C+Maximilian&rft.aulast=Kainz&rft.aufirst=Maximilian&rft.date=2005&rft.title=Enhancing+Sustainability+by+Landscape-Design+and+Conversion+to+Organic+Agriculture&rft.genre=proceeding