Cost optimal and nearly zero energy building solutions for office buildingsPikas, Ergo; Thalfeldt, Martin; Kurnitski, JarekEnergy and buildings2014 / p. 30-42 : ill

Extra cost analyses of two apartment buildings for achieving nearly zero and low energy buildingsPikas, Ergo; Thalfeldt, Martin; Kurnitski, Jarek; Liias, RoodeEnergy2015 / p. 623-633 : ill

Facade design principles for nearly zero energy buildings in a cold climateThalfeldt, Martin; Pikas, Ergo; Kurnitski, Jarek; Voll, HendrikEnergy and buildings2013 / p. 309-321 : ill

nZEB definitions in EuropeKurnitski, Jarek; Buso, Tiziana; Corgnati, Stefano Paolo; Derjanecz, Anita; Litiu, AndreiThe REHVA European HVAC journal2014 / p. 6-9 : ill

Quantification of economic benefits of renovation of apartment buildings as a basis for cost optimal 2030 energy efficiency strategiesPikas, Ergo; Kurnitski, Jarek; Liias, Roode; Thalfeldt, MartinEnergy and buildings2015 / p. 151-160 : ill

Total economy of windows and facades in low energy office buildingsThalfeldt, Martin; Kurnitski, Jarek; Voll, Hendrik; Pikas, ErgoThe REHVA European HVAC journal2014 / p. 19-24 : ill