List of Articles Asak Open Access Article Abstract Page Full-Text 1 - Hoph Hypersurfaces of Sasakian Space Form with Parallel Ricci Operator Esmaiel Abedi, Mohammad Ilmakchi Department of Mathematics, Azarbaijan Shahid Madani University, Tabriz, Iran Esmaiel Abedi Mohammad Ilmakchi Open Access Article Abstract Page Full-Text 2 - Investigating the Effect of Land Use Changes on the Distribution of Dam Reservoir Sediment (Case Study: Lasak Dam) Using the HEC-RAS Model Saeed Rashedi Seyed Abbas Hosseini Sara Nazif Bagher Ghermezcheshmeh 10.30495/wsrcj.2023.73193.11376 Open Access Article Abstract Page Full-Text 3 - Examining the annulment of the marriage contract due to the supposed death and its effects on the relationship of couples in Iran and Egypt Hajar Moshayyadi Mohammadbagher Amerinia Ali Porjavaheri 10.22034/ijrj.2022.697883 Open Access Article Abstract Page Full-Text 4 - Examining the annulment of the marriage contract due to the supposed death and its effects on the relationship of couples in Iran and Egypt Hajar Moshaeeadi MOHAMMAD BAGHER AMERINIA Ali Porjavaheri 10.22034/ijrj.2023.700479 Open Access Article Abstract Page Full-Text 5 - Historical and archaeological research in the village of Ostad with the aim of identifying and locating the ancient Stoeneh and the city of Asak Parthians nasrin Tayefeh Ghahremani