PITŘÍK, J. Factors Influencing the Economic Results of Quarries. GeoScience Engineering, [S. l.], v. 69, n. 1, p. 46–55, 2023. DOI: 10.35180/gse-2023-0088. Disponível em: https://geoscience.cz/ojs/index.php/GSE/article/view/410. Acesso em: 30 apr. 2026.