Mining problems of underground coal gasification – reflections based on experience gained in experiment conducted in Katowicki Holding Węglowy S.A. Wieczorek coal mine - Dubiński, Józef; Turek, Marian (Wydział Geoinżynierii, Górnictwa i Geologii Politechniki Wrocławskiej, 2016)
Mining Science, Vol. 23, 2016, s. 7-20
Keywords: górnictwo; geologia; geoinżynieria; underground coal gasification; mining technology; unconventional mining technology