Local perceptions and postures towards the SPA "Ria de Aveiro" David Sumares Teresa Fidelis Publication Journal: Journal of Integrative Environmental Sciences Year of Publication: 2009 Volume: 6 Issue: 2 Pagination: 121-137 Identifiers ISSN: 1943-815X Other Numbers: 10689851 Alternative titles DOIGoogle ScholarBibTeXRIS Locators