Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Petry, Rolf"'
Publikováno v:
E3S Web of Conferences, Vol 280, p 09006 (2021)
Complex economic, geological-technological state of coal mines and impact of the armed conflict factors (the breakdown of energy supply, objects of critical infrastructure, etc.) accelerated closure of coal mines by the method of “wet preservation
Externí odkaz:
https://doaj.org/article/1a6457755a6a4eeab1e2651ed2979556
