Author:

Kremp,G.O.W.;Frederiksen,N.O.

Year:

1960

Title:

Recognition of Coal Lithotypes by palynological methods.

Reference:

Kremp,G.O.W. et al. (1960) Recognition of Coal Lithotypes by palynological methods. International Committee for Coal Petrology,Proceedings.3rd P. 181- 183

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