A computer model for optimal energy retrofits in multi-family buildings
Subtitle: the OPERA model
By: Stig-Inge Gustafsson
Contributors: Statens råd för byggnadsforskning (Sweden)
Series: Document / Swedish Council for Building Research -- D21:1990; Document (Statens råd för byggnadsforskning (Sweden)) -- 1990:D21
Publisher: Swedish Council for Building Research
Published: 1990
Place of publication: Stockholm
Language: eng
Number of pages: 116
Subjects: Apartment houses; Energy conservation; Computer programs
Notes: "This document refers to research grant No.880422-3 from the Swedish Council for Building Research to the Institute of Technology, Division of Energy Systems, Linköping, Sweden."