محمد عبدالله السلهاب and محمد امراجع محمد 2025. Application of Cox Regression Model to Analyzing the Duration of Academic Continuation for University Enrollment Data in the Mathematics Department at the Faculty of Education in Ubari from 2008 to 2021. Sebha University Conference Proceedings. 4, 2 (Nov. 2025), 51–59. DOI:https://doi.org/10.51984/sucp.v4i2.4531.