Influence of Mineral Composition in Natural Granite Rocks on Microhardness. Hungarian Journal of Industry and Chemistry, [S. l.], v. 49, n. 1, p. 83–88, 2021. DOI: 10.33927/hjic-2021-11. Disponível em: https://hjic.mk.uni-pannon.hu/index.php/hjic/article/view/1129. Acesso em: 12 apr. 2025.