Suleiman Y. Nexus Between Motivational Strategies and Lecturers’ Effectiveness in Nigerian Private Universities Amidst Covid-19 Pandemic: Evidence From Al-Hikmah University. IJIBS [Internet]. 2022 Mar. 24 [cited 2024 May 19];15(2). Available from: https://ijibs.utm.my/index.php/ijibs/article/view/96