TY  - JOUR
AN  - 026967672
AU  - Eisenack,A.
PY  - 1970
TI  - Micro fossils from the silurian of estonia and the isle of osel
JO  - Geologiska Foreningens i Stockholm Forhandlingar
VL  - 92
IS  - 3
SP  - 302
EP  - 322
UR  - https://eurekamag.com/research/026/967/026967672.php
ER  -