MAP20110002749 Brito, Mario Paulo Risk analysis for autonomous underwater vehicle operations in extreme environments / Mario Paulo Brito, Gwyn Griffiths and Peter Challenor En: Risk analysis : an international journal. - McLean, Virginia : Society for Risk Analysis, 1987-2015 = ISSN 0272-4332. - 01/12/2010 Tomo 30 Número 12 - 2010 I. Griffiths, Gwyn . II. Challenor, Peter .