Ziezo M, Osakwe J, Ujakpa M, Iyawa G. Challenges of Implementing Big Data Technology in Higher Institutions. journalisi [Internet]. 28Sep.2021 [cited 19Dec.2025];3(3):376-91. Available from: https://journal-isi.org.adsii.or.id/index.php/isi/article/view/161