Poster A screening method for analysis of perfluoroalkylated substances in biota and its application to samples from an Arctic marine food chain. Berger, U.; Haukås, M.; Gabrielsen, G.W.; Hop, H.; Gulliksen, B. Publikasjonsdetaljer Poster presented at SETAC Europe, 15th annual meeting, Lille, France, 22-26 May 2005.