The Chemical Composition of the Esthonian M.-Ordovician oil-bearing mineral "kukersite"
Kogerman, P.N
Eesti Vabariigi Tartu Ülikooli Toimetused. A, Mathematica, physica, medica. 3
1922
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25 lk
The chemical composition of the Esthonian M.-Ordovician oil-bearing mineral "Kukersite"
Kogerman, Paul
1922
http://dspace.ut.ee/handle/10062/55657
https://www.ester.ee/record=b3077257*est