id	domain	url
cet-12536	www.cetjournal.it	www.cetjournal.it
cet-12536	doi.org	https://doi.org/10.1016/j.ces.2014.06.043
cet-12536	doi.org	https://doi.org/10.1016/j.jngse.2020.103450
cet-12536	www.academicjournals.org	www.academicjournals.org/jece
cet-12536	doi.org	https://doi.org/10.3303/cet1974238
cet-12536	www.engineeringtoolbox.com	https://www.engineeringtoolbox.com/air-properties-d_156.html