검색결과 : 2건
No. | Article |
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1 |
Calorific value and amounts of oil shale delivered to power plants from mines and opencasts in 1968-1997 Oispuu L, Randmann R, Rootamm R, Ingermann K Oil Shale, 17(1), 37, 2000 |
2 |
The features of oil shale burnt at Estonian power plants in 1959-1997 Oispuu L, Randmann R, Rootamm R, Ingermann K Oil Shale, 16(3), 273, 1999 |