[1]
Zapletal, P., Koudelková, J., Zubíček, V., Kráľ, T. and Mokrošová, A. 2017. New method of gas drainage as a solution of danger phenomena in underground coal mines. Rudarsko-geološko-naftni zbornik. 33, 1 (Dec. 2017), 7–13. DOI:https://doi.org/10.17794/rgn.2018.1.2.