• Cost optimal and nearly zero energy building solutions for office buildingsPikas, Ergo; Thalfeldt, Martin; Kurnitski, JarekEnergy and buildings2014 / p. 30-42 : ill https://doi.org/10.1016/j.enbuild.2014.01.039 https://www.scopus.com/sourceid/29359 https://www.scopus.com/record/display.uri?eid=2-s2.0-84894287696&origin=inward&txGid=e41fdcfcb8fc3e2e758eab793ec7e785 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=ENERG%20BUILDINGS&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000334817600004