id	domain	url
app01-6384	ojs.cvut.cz	https://ojs.cvut.cz/ojs/index.php/app
app01-6384	doi.org	https://doi.org/10.14311/app.2020.26.0050
app01-6384	ojs.cvut.cz	https://ojs.cvut.cz/ojs/index.php/app
app01-6384	www.unep.org	http://www.unep.org/documents
app01-6384	www.unep.org	http://www.unep.org/documents.multilingual/default.asp?documentid=52
app01-6384	www.unep.org	http://www.unep.org/documents.multilingual/default.asp?documentid=52