This article links PMV with outdoor air conditions. Not sure if that's what
you meant.
* Thermal comfort in residential buildings: Comfort values and scales for
building energy simulation *
*Leen Peeters, Richard de Dear, Jan Hensen and William D?haeseleer*
*Applied Energy*
Volume 86, Issue 5, May 2009, Pages 772-780
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Lisa Chen Ng, PhD