@article{Berggren_2013,
title={LCE analysis of buildings – Taking the step towards Net Zero Energy Buildings},
volume={62},
ISSN={0378-7788},
url={http://dx.doi.org/10.1016/j.enbuild.2013.02.063},
DOI={10.1016/j.enbuild.2013.02.063},
journal={Energy and Buildings},
publisher={Elsevier BV},
author={Berggren,
Björn and Hall,
Monika and Wall,
Maria},
year={2013},
month=jul,
pages={381–391} }