ÖZCAN, E. Et Al. 2001. Late Paleocene Orthophragmininae Foraminifera from the Haymana Polatlı Basin central Turkey and description of a new taxon Orbitoclypeus haymanaensis. Micropaleontology , vol.47 , 339-357.

ÖZCAN, E., SİREL, E., ALTINER, S., & ÇOLAKOĞLU, S., (2001). Late Paleocene Orthophragmininae Foraminifera from the Haymana Polatlı Basin central Turkey and description of a new taxon Orbitoclypeus haymanaensis. Micropaleontology , vol.47, 339-357.

ÖZCAN, ERCAN Et Al. "Late Paleocene Orthophragmininae Foraminifera from the Haymana Polatlı Basin central Turkey and description of a new taxon Orbitoclypeus haymanaensis," Micropaleontology , vol.47, 339-357, 2001

ÖZCAN, ERCAN Et Al. "Late Paleocene Orthophragmininae Foraminifera from the Haymana Polatlı Basin central Turkey and description of a new taxon Orbitoclypeus haymanaensis." Micropaleontology , vol.47, pp.339-357, 2001

ÖZCAN, E. Et Al. (2001) . "Late Paleocene Orthophragmininae Foraminifera from the Haymana Polatlı Basin central Turkey and description of a new taxon Orbitoclypeus haymanaensis." Micropaleontology , vol.47, pp.339-357.

@article{article, author={ERCAN ÖZCAN Et Al. }, title={Late Paleocene Orthophragmininae Foraminifera from the Haymana Polatlı Basin central Turkey and description of a new taxon Orbitoclypeus haymanaensis}, journal={Micropaleontology}, year=2001, pages={339-357} }