Muller B (2003). “Multi Criteria Decision Making Using Data Envelopment Analysis at the Example of Life Cycle Analysis for Dairy Production.” Kieler Milchwirtschaftliche Forschungsberichte 55(3): 233-253.
Muller B (2003). “Multi Criteria Decision Making Using Data Envelopment Analysis at the Example of Life Cycle Analysis for Dairy Production.” Kieler Milchwirtschaftliche Forschungsberichte 55(3): 233-253.