Scientific journal publication Perfluoroalkyl substances in soft tissues and tail feathers of Belgian barn owls (Tyto alba) using statistical methods for left-censored data to handle non-detects. Jaspers, V.L.B.; Herzke, D.; Eulaers, I.; Gillespie, B.W.; Eens, M. Publication details Journal: Environment International, 52, 9–16, 2013 DOI: 10.1016/j.envint.2012.11.002