Open Science Research Excellence
Suleiman Musa and  Shuaibu Sidi Safiyanu,  Digital Preservation in Nigeria Universities Libraries: A Comparison between University of Nigeria Nsukka and Ahmadu Bello University Zaria.   journal   = {International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering}, [online]. World Academy of Science, Engineering and Technology. October 2015, vol. 106(10). 3628 - 3631[viewed 18 March 2019]. Available from: