id	domain	url
issue-523	orcid.org	http://orcid.org/0000-0001-5932-658
issue-523	orcid.org	http://orcid.org/0000-0003-0012-0371
issue-523	orcid.org	http://orcid.org/0000-0002-9921-3297
issue-523	doi.org	https://doi.org/10.30525/2256-0742/2018-4-4-366-374
issue-523	ukrstat.gov.ua	http://ukrstat.gov.ua