Mlambo, Farisai, et al. “Challenges in E-Learning for Visually Impaired Secondary School Learners During the Covid-19 Lockdown Period in Masvingo District Schools”. JOURNAL OF NEW VISION IN EDUCATIONAL RESEARCH, vol. 1, no. 2, Mar. 2025, pp. 318-40, https://gzuscholar.gzu.ac.zw/index.php/JoNVER/article/view/60.