@inproceedings{paperid:1032053,
author = {B. Balmaki and Asgharianrostami, Masoud and Vahidinia, Mohammad and Ahmadi, Morteza},
title = {ِDeterminig Santonian Echinoids in Chalk Limestone, Abderaz Formation (type section), Kopet- Dagh basin, Iran},
booktitle = {ICPSEA2010},
year = {2010},
location = {Mahasarakham},
keywords = {Echinoid; Abderaz Formation; Chalk; Santonian; Iran},
}