Sociotechnical systems, risk management, and public health: comparing the North Battleford and Walkerton outbreaks. - Dennis M. Woo; Kim J. Vicente (Reliab. Eng. Syst. Saf., 2003)

The role of theory and political-organizational factors in risk management: a reply to Hrudey and Hrudey. - Dennis M. Woo; Kim J. Vicente (Reliab. Eng. Syst. Saf., 2003)