%0 Journal Article %A Helcio Blum %A Barbara A Atkinson %A Alexander B Lekov %B Energy Efficiency %D 2012 %I Springer %N 1 %P 65-90 %R 10.1007/s12053-012-9162-x %T A methodological framework for comparative assessments of equipment energy efficiency policy measures %V 6 %8 07/2012