{Projekt} Pollen-screening: Pollenflug, BUWAL. [Establishment of a monitoring system to survey the appearance and dissemination of genetically modified plants into Switzerland.] Laufzeit: 2004 - 2005. Projekt Projektleiter/in: Oehen, Bernadette, Research Institute of Organic Agriculture (FiBL), CH-5070 Frick. Weitere Informationen online unter: <http://www.umwelt-schweiz.ch/imperia/md/content/stobobio/biotech/forschungsprojekte/19.pdf>.