1. prEN ISO 7730:2005, Ergonomics of the thermal environment, Beuth Verlag, 2005.
2. prEN 15251:2005, Criteria for the indoor environment, Beuth Verlag, Berlin, 2005.
3. DIN 1946-2:1994, Raumlufttechnik, Beuth Verlag, 1994 (Replaced by EN13779:2004 Ventilation for non-residential buildings since May 2005).
4. Adaptive temperature limits: a new guideline in The Netherlands—a new approach for the assessment of building performance with respect to thermal indoor climate;van der Linden;Energy and Buildings,2006
5. A.C. Boersta, L.P. Hulsman, A.M. van Weele, ISSO 74 Kleintje Binnenklimaat, Stichting ISSO, Rotterdam, 2005 (in Dutch).