V. V. Singh and  Yusuf Ibrahim Gwanda and  Rajesh Prasad,  Reliability Analysis of Computer Centre at Yobe State University Using LRU Algorithm.   journal   = {International Journal of Mathematical and Computational Sciences}, [online]. World Academy of Science, Engineering and Technology.
    January 2015, vol. 107(11). 707 - 713
    [viewed 19 March 2024]. Available from: https://publications.waset.org/pdf/10006579.