UNN Open Access Week17 by Helen Eke published on 2017-10-31T05:01:29Z The University of Nigeria, Nsukka Open Access Week, 2017 Radio Programme. Listen to Dr. Ubaka of Clinical Pharmacy, Prof. Chinwe Ezeani and Dr. J. N. Ekere as they unleash the event package - Open Science; Open Access and Institutional Repository; Open Education.