Authors: EKVALL T

Citation: T. Ekvall, COMMENT ON CRITICAL-REVIEW OF LIFE-CYCLE ASSESSMENT, Resources, conservation and recycling, 19(3), 1997, pp. 219-220

Authors: KARNA A EKVALL T

Citation: A. Karna et T. Ekvall, GUIDELINES ON LIFE-CYCLE INVENTORY ANALYSIS IN THE NORDIC PULP AND PAPER-INDUSTRY, Paperi ja puu, 79(2), 1997, pp. 83-85