<?xml version="1.0" encoding="utf-8" ?>
<article>
	<authors>Maľa M. AND Greif V. AND Ondrášik M. AND Macková A.</authors>
	<title>Changes in pore characteristics of travertines from Spišské Podhradie after repeated freeze-thaw cycles</title>
	<year>2021</year>
	<journal>Acta Geologica Slovaca</journal>
	<volume>13</volume>
	<issue>1</issue>
	<pages>119-128</pages>
	<issn>1338-0044</issn>
	<e-issn>1338-5674</e-issn>
</article>