Society of Environmental Toxicology and Chemistry. (1991). A technical framework for life-cycle assessment, Society of environmental toxicology and chemistry, a technical framework for life-cycle assessments: Workshop report, Vermond August 18-23, 1990. USA: SETAC.
Παραπομπή Chicago StyleSociety of Environmental Toxicology and Chemistry. A Technical Framework for Life-cycle Assessment, Society of Environmental Toxicology and Chemistry, a Technical Framework for Life-cycle Assessments: Workshop Report, Vermond August 18-23, 1990. USA: SETAC, 1991.
Παραπομπή MLASociety of Environmental Toxicology and Chemistry. A Technical Framework for Life-cycle Assessment, Society of Environmental Toxicology and Chemistry, a Technical Framework for Life-cycle Assessments: Workshop Report, Vermond August 18-23, 1990. USA: SETAC, 1991.