id	domain	url
gc-1014	www.geologia-croatica.hr	www.geologia-croatica.hr
gc-1014	www.stratigraphy.org	http://www.stratigraphy.org/icschart/chronostratchart2020-01.pdf
gc-1014	doi.org	https://doi.org/10.1130/0016-7606(1995)107%3c1164:mlccot%3e2.3.co;2
gc-1014	doi.org	https://doi.org/10.1130/0016-7606(1995)107%3c1164:mlccot%3e2.3.co;2