BibTex format
@article{Kioupi:2019:10.3390/su11216104,
author = {Kioupi, V and Voulvoulis, N},
doi = {10.3390/su11216104},
journal = {Sustainability},
pages = {1--18},
title = {Education for sustainable development: A systemic framework for connecting the SDGs to educational outcomes},
url = {http://dx.doi.org/10.3390/su11216104},
volume = {11},
year = {2019}
}