Author:

Baltes,N.;Antonescu,E.;Grigorescu,D.;Alexandrescu,G.;Micu,M.

Year:

1983

Title:

The Black Shales Formation of the East Carpathians Litho-Biostratigraphy and oil potential

Reference:

Baltes,N. et al. (1983) The Black Shales Formation of the East Carpathians Litho-Biostratigraphy and oil potential Anuarul Institutului de Geologie si Geofizica Vol. 59 P. 79- 88

Google Academy:

try to search by title in english