검색결과 : 3건
| No. | Article |
|---|---|
| 1 |
OIL SHALE IN ESTONIA IN THE 19TH CENTURY - FROM REDISCOVERY TO USAGE Sepp M, Pae T, Tammiksaar E Oil Shale, 35(1), 84, 2018 |
| 2 |
THE STORY OF OIL SHALE DISCOVERY IN ESTONIA Sepp M, Pae T, Tammiksaar E Oil Shale, 32(1), 98, 2015 |
| 3 |
THE BIRTH OF THE ESTONIAN OIL SHALE INDUSTRY - LINKS TO RUSSIA AND SCOTLAND Tammiksaar E Oil Shale, 31(2), 195, 2014 |