Azami, S. H., Wolfgring, E., Wagreich, M., & Mahmudy Gharaie, M. H. (2018). Paleocene-Eocene Calcareous Nannofossil Biostratigraphy and Cyclostratigraphy From the Neo-Tethys, Pabdeh Formation of the Zagros Basin (Iran). In M. Montenari (Ed.), Stratigraphy & Timescales (357-383). Elsevier. https://doi.org/10.1016/bs.sats.2018.08.006