Author:

Potonie,R.

Year:

1931

Title:

Pollenforms from the Tertiary Brown Coals.

Foreign title:

Pollenformen aus Tertiaren Braunkohlen

Reference:

Potonie,R. (1931) Pollenforms from the Tertiary Brown Coals. [ Pollenformen aus Tertiaren Braunkohlen ] Jahrbuch der Preussischen Geologischen Landesansta,Senftenberg Vol. 52 P. 1- 7

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