TY  - JOUR
A1  - Berggren, W. A.
A1  - Wade, B. S.
JO  - Cushman Foundation for Foraminiferal Research, Special Publication
C1  - 46(Chap 20): 511-524
TI  -  Problematica. In, Wade, B. S., Olsson, R. K., Pearson, P. N., Huber, B. T. & Berggren, W. A. (eds) Atlas of Oligocene Planktonic Foraminifera.
UR  - https://www.marinespecies.org/foraminifera/aphia.php?p=sourcedetails&id=305656
PY  - 2018
Y2  - 2026-05-19
ER  -