1. NASA, Earth Observatory: Global Warming. https://earthobservatory.nasa.gov/features/GlobalWarming/page1.php.
2. Possibilities for Achieving the vision of near net zero emission in building sector in Bosnia and Herzegovina;Sandra Martinovic;Am. J. Environ. Protect.,2014
3. European Commission, A policy framework for climate and energy in the period from 2020 to 2030. Brussels, 2014.
4. European Commission, Proposal for a regulation of the European parliament and of the council: establishing the frame work for achieving climate neutrality and amending Regulations (EU) 2018/1999 (European Climate Law). Brussels, 2020.
5. Building energy-consumption status worldwide and the state-of-the-art technologies for zero-energy buildings during the past decade;Cao;Energy Build.,2016