1. Media, Culture and Environment;Anderson,1997
2. Accessing hidden and hard-to-reach populations: snowball research strategies;Atkinson,2001
3. Análise de conteúdo;Bardin,1977
4. Negotiating Environmental Changes: New Perspectives From Social Science;Berkhout,2003
5. Editorial: new perspectives on risk communication: uncertainty in a complex society;Boholm;Journal of Risk Research,2008