%0 Journal Article %T The occurrence of Neoflabellina bioevents across the Coniacian/Santonian boundary in the Abderaz Formation, Kopeh-Dagh Basin, Iran %A Shafieeardestani, Meysam %A Vahidinia, Mohammad %A محمد یوسف %J Stratigraphy %@ 1547-139x %D 2020