MAP20110030889 Vulnerability, risk perception, and health profile of marginalized people exposed to multiple built-environment stressors in worcester, Massachusetts : a pilot project / Timothy J. Downs... [et al.] En: Risk analysis : an international journal. - McLean, Virginia : Society for Risk Analysis, 1987-2015 = ISSN 0272-4332. - 01/04/2011 Tomo 31 Número 4 - 2011 I. Downs, Timothy J. . II. Title.