Improvement of auxiliary ventilation efficiency in underground workings
Drwięga, A, Szelka, M, Turewicz, AVolume:
261
Language:
english
Journal:
IOP Conference Series: Earth and Environmental Science
DOI:
10.1088/1755-1315/261/1/012007
Date:
April, 2019
File:
PDF, 1.91 MB
english, 2019