Biblio
"The Bugs Eat the Waste: What Else is There to Know?: Changing Professional Hegemony in the Design of Sewage Treatment Plants",
Social Studies of Science, vol. 38, pp. 605-634, 2008.
"The Need for Ethical Reflection in Engineering Design: The Relevance of Type of Design and Design Hierachy",
Science, Technology & Human Values, vol. 31, pp. 333-360, 2006.
"Investigating ethical issues in engineering design",
Science and Engineering Ethics, vol. 7, pp. 429-446, 2001.