Students' society "Liivika" and Estonian oil shale industry

author
statement of authorship
I.Öpik
source
year of publication
pages
2, p. 179-183
ISSN
0208-189x
language
inglise
Öpik, I. Students' society "Liivika" and Estonian oil shale industry // Oil shale (1994), 2, p. 179-183. https://artiklid.elnet.ee/record=b2314989*est