@inbook{5789fe209764458db09d9b1b42ecb8cc,
title = "Seal Ecology. In: Population Biology of Sealworm (Pseudoterranova decipiens) in Relation to its Intermediate and Seal Hosts ed D.W.Bowen",
author = "David Thompson and A.W. Mansfield and B. Beck and A Bjorge and W.D. Bowen and M. Hammill and E. Hauksson and R. Myers and K. Zwanenburg",
year = "1990",
language = "English",
pages = "163--170.",
booktitle = "Canadian Bulletin of Fisheries and Aquatic Sciences.",
publisher = "Department of Fisheries and Oceans, Canada",
}