<ctx:context-object timestamp="2009-08-20T14:23:11Z" xsi:schemaLocation="info:ofi/fmt:xml:xsd:ctx http://www.openurl.info/registry/docs/info:ofi/fmt:xml:xsd:ctx" xmlns:xsi="http://www.w3.org/2001/XML" xmlns:ctx="info:ofi/fmt:xml:xsd:ctx"><ctx:referent><ctx:identifier>info:oai:orgprints.org:2866</ctx:identifier><ctx:metadata-by-val><ctx:format>info:ofi/fmt:xml:xsd:book</ctx:format><ctx:metadata><dis:journal xsi:schemaLocation="info:ofi/fmt:xml:xsd:book http://www.openurl.info/registry/docs/info:ofi/fmt:xml:xsd:book" xmlns:dis="info:ofi/fmt:xml:xsd:book"><dis:authors><dis:author><dis:aulast>Nowack Heimgartner</dis:aulast><dis:aufirst>Karin</dis:aufirst><dis:au>Nowack Heimgartner, Karin</dis:au></dis:author><dis:author><dis:aulast>Bickel</dis:aulast><dis:aufirst>Regula</dis:aufirst><dis:au>Bickel, Regula</dis:au></dis:author><dis:author><dis:aulast>Wyss</dis:aulast><dis:aufirst>Eric</dis:aufirst><dis:au>Wyss, Eric</dis:au></dis:author></dis:authors><dis:date>2003</dis:date><dis:btitle>Biolandbau und Gentechnik - So bleibt der Biolandbau gentechnikfrei</dis:btitle><dis:genre>book</dis:genre></dis:journal></ctx:metadata></ctx:metadata-by-val></ctx:referent></ctx:context-object>