Scientific journal publication Contamination of ivory gulls (Pagophila eburnea) at four colonies in Svalbard in relation to their trophic behaviour. Lucia, M.; Strøm, H.; Bustamante, P.; Herzke, D.; Gabrielsen, G. W. Publication details Journal: Polar Biology, 40, 917–929, 2017 DOI: 10.1007/s00300-016-2018-7