id	domain	url
eistud-18247	dx.doi.org	http://dx.doi.org/10.5755/j01.eis.0.11.18247
eistud-18247	doi.org	https://doi.org/10.1007
eistud-18247	www.questia.com	https://www.questia.com/library
eistud-18247	doi.org	https://doi.org/10.1007
eistud-18247	doi.org	https://doi.org/10.1108/fs-06-2016-0026
eistud-18247	doi.org	https://doi.org/10.1080/14650045.2011
eistud-18247	doi.org	https://doi.org/10.1108/ijoem-09-2014-0137
eistud-18247	ec.europa.eu	https://ec.europa.eu/energy/sites/ener/files/documents/20140618_grid_
eistud-18247	doi.org	https://doi.org/10.1504
eistud-18247	doi.org	https://doi.org/10.1111/1468-2346.12600