Özcan, E. And Özkan-Altıner, S. 1997. Late Campanian- Maastrichtian evolution of orbitoidal foraminifera in Haymana Basin succession. (Ankara, Central Turkey).. Revue de Paleobiologie , vol.42 , 111-131.

Özcan, E., & Özkan-Altıner, S., (1997). Late Campanian- Maastrichtian evolution of orbitoidal foraminifera in Haymana Basin succession. (Ankara, Central Turkey).. Revue de Paleobiologie , vol.42, 111-131.

Özcan, Ercan, And Sevinç Özkan-Altıner. "Late Campanian- Maastrichtian evolution of orbitoidal foraminifera in Haymana Basin succession. (Ankara, Central Turkey).," Revue de Paleobiologie , vol.42, 111-131, 1997

Özcan, Ercan And Özkan-Altıner, Sevinç. "Late Campanian- Maastrichtian evolution of orbitoidal foraminifera in Haymana Basin succession. (Ankara, Central Turkey).." Revue de Paleobiologie , vol.42, pp.111-131, 1997

Özcan, E. And Özkan-Altıner, S. (1997) . "Late Campanian- Maastrichtian evolution of orbitoidal foraminifera in Haymana Basin succession. (Ankara, Central Turkey).." Revue de Paleobiologie , vol.42, pp.111-131.

@article{article, author={Ercan Özcan And author={Sevinç Özkan-Altıner}, title={Late Campanian- Maastrichtian evolution of orbitoidal foraminifera in Haymana Basin succession. (Ankara, Central Turkey).}, journal={Revue de Paleobiologie}, year=1997, pages={111-131} }