Perspectives for the mining of oil shale and limestone with surface miner in Estonia

statement of authorship
A.Adamson, M.Jostov, T.Kattel, V.Karu
source
Proceedings : 8th International Symposium : Continous Surface Mining : Aachen, Germany, 24...27.09.2006
location of publication
Aachen
publisher
Verlaghaus Mainz GmbH
year of publication
pages
? p
subject of location
ISBN
3-861130-908-4
language
inglise