1. SBN 75, Svensk byggnorm, Statens Plan och författningssamling PFS 1978:1, Stockholm, Sweden, 1975.
2. J. Smeds, M. Wall, R. Hastings, Regional reference buildings, Working document subtask B, IEA SHC Task 28, ECBCS annex 38, Energy and Building Design, Department of Construction and Architecture, Lund University, Sweden, 2001.
3. M. Wall, R. Hastings, Energy targets for simulations of typical solutions for high performance housing, multi-family house, row house and single-family detached house, Working document subtask B, IEA SHC Task 28, ECBCS annex 38, Energy and Building Design, Department of Construction and Architecture, Lund University, Sweden, 2002.
4. GEMIS, Global Emission Model for Integrated Systems, Öko-Institut, Germany, 2004, www.gemis.de, 1 May 2005.
5. SMHI, Swedish Meteorological and Hydrological Institute, Norrköping, Sweden, 2005, www.smhi.se, 1 May 2005.