Author:

Planderova,E.;Sitar,V.;Grecula,P.;Egyud,K.

Year:

1981

Title:

Biostratigraphic evaluation of Graphiteous Shales in the Zemplin Inselberg area (Eastern Slovakia).

Foreign title:

Biostratigraficke Zhodnotenie Grafitickych Bridlic Zo Zemplinskeho Ostrova

Reference:

Planderova,E. et al. (1981) Biostratigraphic evaluation of Graphiteous Shales in the Zemplin Inselberg area (Eastern Slovakia). [ Biostratigraficke Zhodnotenie Grafitickych Bridlic Zo Zemplinskeho Ostrova ] Mineralia Slovaca Vol. 13 # 2 P. 97- 128

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