Edim Odor E, Joseph Owan V, Ubugha Agama V. Process Errors Committed By Senior Secondary School Students In Solving Problems In Geometry In Cross River State, Nigeria. Gl Jnl Educ Res [Internet]. 2024 Aug. 20 [cited 2026 Oct. 12];23(3):257-78. Available from: https://www.ajol.info/index.php/gjedr/article/view/276551