Nwosu , Ngozi Lorretta, and Uju Nkiru Onwubuya. “Inhibitors of Continuous Professional Development of Business Studies Teachers in Junior Secondary Schools in Anambra State”. International Journal of Educational Management 19, no. 2 (November 9, 2021). Accessed August 8, 2025. https://www.ijem.org.ng/index.php/ijem/article/view/103.