id	domain	url
esrj-84838	doi.org	https://doi.org/10.15446/esrj.v24n1.84838
esrj-84838	doi.org	https://doi.org/10.15446/esrj.v24n1.84838
esrj-84838	doi.org	https://doi.org/10.1002/gj.3065
esrj-84838	doi.org	https://doi.org/10.1016/j.ptlrs.2017.11.001