List of Articles alga Open Access Article Abstract Page Full-Text 1 - Calcareous algae of the Shah Kuh Formation (Early Cretaceous) in southwest of Khur (Central Iran) hamid mirmohammadsadeghi Adabi Open Access Article Abstract Page Full-Text 2 - Biocorrelation, Biostratigraphy and determination basal of the Aptian stage at Tirgan Formation , west of Kopeh-Dagh sedimentary basin, NE Iran Atefeh Chenarani Meysam Shafiee Ardestani Mohammad Vahidinia 10.52547/ispg.33928.11.21.78 Open Access Article Abstract Page Full-Text 3 - Application of Champia kotschyana Harvey biosorbent for cadmium removal: mechanisms and influencing factors Maryam Menati Parvaneh Tishehzan Abdolrahim Hooshmand Majid Baghdadi 10.61186/jert.46935.9.15.99