J. Kragh
- New counter flow heat exchanger designed for ventilation systems in cold climates. Dans: Energy and Buildings, v. 39, n. 11 (novembre 2007). (2007):
- Development of two Danish building typologies for residential buildings. Dans: Energy and Buildings, v. 68 (janvier 2014). (2014):
- Low-Energy House in Arctic Climate: Five Years of Experience. Dans: Journal of Cold Regions Engineering, v. 26, n. 3 (septembre 2012). (2012):