List of Articles southeastern Ilam Open Access Article Abstract Page Full-Text 1 - Planktonic foraminiferal-based Biostratigraphy of Upper Cretaceous deposits with emphasis on the Cenomanian-Turonian and Cretaceous-Paleogene boundaries in the northeastern part of the Kabirkuh anticline, southeastern Ilam Sakineh Arefifard Noshin Moradi Lirkashasi Thomas Algeo Jonathan Schueth Lei Zhang