"This paper was first given (under a less accurate title) as a seminar-contribution at a meeting of The Center for Interdisciplinary Research on Social Stress, San Marino, in September 1998, under the chairmanship of Dr Giorgio Ausenda"--Title page verso.
Vikings in Britain and Ireland : a question of sources by D. N. Dumville. ISBN 9780955772061. Published by School of Divinity, History & Philosophy and The Centre for Celtic & Anglo-Saxon Studies, University in 2014. Publication and catalogue information, links to buy online and reader comments.