Investigating the acoustic signs of different rock types based on the values of acoustic signal RMS. Rudarsko-geološko-naftni zbornik, [S. l.], v. 35, n. 3, 2020. DOI: 10.17794/rgn.2020.3.3. Disponível em: https://ojs.srce.hr/index.php/rgn/article/view/10557. Acesso em: 18 aug. 2025.