Journal Article
Dineen, Brendan, Clare E Gilbert, Mansur Rabiu, Fatima Kyari, Abdull M Mahdi, Tafida Abubakar, Christian C Ezelum, Entekume Gabriel, Elizabeth Elhassan, and Adenike Abiose.
"The Nigerian national blindness and visual impairment survey: Rationale, objectives and detailed methodology." BMC ophthalmology 8, no. 1 (2008): 17.