Authors
Cristian Rădeanu
National Institute for Research and Development in Mine Safety and Protection to Explosion INSEMEX Petroșani, Romania
Ludovic Călcâi
’Gheorghe Asachi’ Technical University Iași, Romania
© 2023 Ladislau Radermacher, Cristian Rădeanu, Ludovic Călcâi, published by University of Petrosani
This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 License.