1. Airaksinen M, Matilainen P (2011) A carbon footprint of an office building. Energies 4:1197–1210.
https://doi.org/10.3390/en4081197
2. Alcorn A (2003) Embodied energy and CO2 coefficients for New Zealand building materials. Centre for Building Performance Research, Victoria University of Wellington, Wellington
3. ASTU (2016) History of Adama City from its foundation to present (1919–2015). Adama Science and Technology University, Adama
4. Baird G, Alcorn A, Haslam P (1997) The energy embodied in building materials—updated New Zealand coefficients and their significance. IPENZ Transactions 24 (1/CE)
5. Bastianoni S, Galli A, Niccolucci V, Pulselli RM (2006) The ecological footprint of building construction. The sustainable City IV: urban regeneration and sustainability. WIT Trans Ecol Environ 93:345–356