Daniel A, Charity Mgbeodichinma C. POST-COVID-19 LOCKDOWN CHALLENGES AND OPPORTUNITIES FOR EDUCATIONAL MANAGEMENT AND PLANNING FOR ONLINE LEARNING IMPLEMENTATION IN RIVERS STATE. bj [Internet]. 2024 Jan. 5 [cited 2026 Jun. 8];:11. Available from: https://bwjournal.org/index.php/bsjournal/article/view/1683