MAP20110066246 Vlek, Charles Straightning out the grounds for precaution : a commentary and some suggestions about Terje Aven's "on different types of uncertainties" / Charles Vlek En: Risk analysis : an international journal. - McLean, Virginia : Society for Risk Analysis, 1987-2015 = ISSN 0272-4332. - 03/10/2011 Tomo 31 Número 10 - 2011
