0143866 - GLU-S 950179 RIV IT eng C - Conference Paper (international conference)
Cílek, Václav
Utilization of underground quarries in Czechoslovakia.
3rd International Symposium on underground quarries. Napoli: Club Alpino Italiano, Societa Speleologica Italiana, 1994, s. 163-169.
[International Symposium on Underground Quarries /3./. Napoli (IT), 10.07.1991-14.07.1991]
Permanent Link: http://hdl.handle.net/11104/0041562