Interviewshttp://www.youris.comyouris.comProf. Karsten Voss “It doesn’t make sense to set up a one and only definition in energy codes in Europe” Prof. Karsten Voss develops international agreements about net zero energy building definitions in the International Energy Agency (Dec. '11)Mon, 12 Dec 2011 16:46:53 GMThttp://www.youris.com/Interviews/Prof_Karsten_Voss_It_DoesnT_Make_Sense_To_Set_Up_A_One_And_Only_Definition_In_Energy_Codes_As_They_Are_Still_Too_Different.klhttp://www.youris.com/Interviews/Prof_Karsten_Voss_It_DoesnT_Make_Sense_To_Set_Up_A_One_And_Only_Definition_In_Energy_Codes_As_They_Are_Still_Too_Different.kl