Ezinne, N. E., & Mashige, K. P. (2018). Refractive error and visual impairment in primary school children in Onitsha, Anambra State, Nigeria. African Vision & Eye Health, 77(1), 1. https://doi.org/10.4102/aveh.v77i1.455
Chicago Style (17th ed.) CitationEzinne, Ngozika E., and Khathutshelo P. Mashige. "Refractive Error and Visual Impairment in Primary School Children in Onitsha, Anambra State, Nigeria." African Vision & Eye Health 77, no. 1 (2018): 1. https://doi.org/10.4102/aveh.v77i1.455.
MLA (9th ed.) CitationEzinne, Ngozika E., and Khathutshelo P. Mashige. "Refractive Error and Visual Impairment in Primary School Children in Onitsha, Anambra State, Nigeria." African Vision & Eye Health, vol. 77, no. 1, 2018, p. 1, https://doi.org/10.4102/aveh.v77i1.455.