Energy Policies, Biotechnology, and Genetic Engineering
Commission of the European Communities: European Opinion and Energy Matters 1993 (L'opinion europeenne et les questions energetiques en 1993). Brussels, September 1993.
Commission of the European Communities: European Community Public Opinion and Energy 1993 - Summary of Eurobarometer No. 39.1, Brussels, 1993.
Commission of the European Communities: Biotechnology and Genetic Engineering: What Europeans think about it in 1993. Brussels, October 1993 (also available in French).
Urban, Dieter; Pfenning, Uwe: Was messen Fragen zur Bewertung neuer Technologien (899 kB)? Semantisierungseffekte bei der Messung von bilanzierenden Einstellungen zu Bio- und Gentechnologie. In: ZUMA-Nachrichten 39, Jg. 20, November 1996.