An Investigation into the Three Most Failed Subjects by Students with Visual Impairment in the Cameroon GCE Ordinary Level: Reported Factors and Potential Explanations. JSENER [Internet]. 2026 Sep. 7 [cited 2026 Oct. 7];1(1):1-20. Available from: https://journals.parabolumpublishing.org/index.php/jsener/article/view/101