Abandoned mines as a risk factor

Križáni, Ivan

Abandoned mines as a risk factor = Opustené bane a riziko / Ivan Križáni, Vojtech Dirner, Jana Dadová... [et al.]

In Historic deposits and their impact on environment Andráš, Peter, 1953-. -- Košice : Technická univerzita, 2014. -- 308 s.. -- ISBN ISBN 978-80-553-1756-4. -- S. 4-14