?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Aistara%2C+Ms.+Guntra&rft.aulast=Aistara&rft.aufirst=Guntra&rft.date=2006&rft.title=Perspectives+and+paradoxes+in+the+Latvian+organic+sector+in+the+context+of+EU+acccession&rft.genre=proceeding