%0 Journal Article %T The hierarchy analysis method in backing expert judgments of criteria for increasing the energy efficiency of air heat pump %A Fedosov, S.V. %A Fedoseev, V.N. %A Zaitseva, I.A. %A Voronov, V.A. %K hierarchy analysis method, energy efficiency, air source heat pump %J Smart composite in construction %D 2021 %N 2 %P 9 %I Yaroslavl State Technical University