Analysis of heating energy of ventilation and underground heat exchanger in North European passive housesVoll, Hendrik; Seinre, Erkki; Sööt, MatiInternational journal of energy and environment2012 / p. 92-100 : ill https://www.academia.edu/100156656/Analysis_of_Heating_Energy_of_Ventilation_and_Underground_Heat_Exchanger_in_North_European_Passive_Houses

Analysis of heating energy of ventilation systems in non-residental passive houses in EstoniaVoll, Hendrik; Raide, IndrekRecent Researches in Urban Sustainability and Green Development : proceedings of the 2nd International Conference on Urban Sustainability, Cultural Sustainability, Green Development, Green Structures and Clean Cars (USCUDAR'11) : Prague, Czech Republic, September 26-28, 20112011 / p. 95-100 : ill