IntroductionKurnitski, JarekCost Optimal and Nearly Zero-Energy Buildings (nZEB)2015 / p. 1-5 https://doi.org/10.1007/978-1-4471-5610-9_1 Article collection metrics at Scopus Article at Scopus Nearly zero-energy building's (nZEB) definitions and assessment boundariesKurnitski, JarekCost optimal and nearly zero-energy buildings (nZEB) : definitions, calculation principles and case studies2013 / p. 7-30 : ill https://doi.org/10.1007/978-1-4471-5610-9_2 Article collection metrics at Scopus Article at Scopus