?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Kretzschmar%2C+U.&rft.aulast=Kretzschmar&rft.aufirst=U.&rft.date=2007&rft.title=Development+of+a+framework+for+the+design+of+minimum+processing+strategies+which+guarantee+food+quality+and+safety+-+Principles%2C+concepts+and+recommendations+for+the+future+&rft.genre=proceeding