Maino, Nancy, and Stephen Cheboi. “Professional Growth Opportunities and Its Influence on Job Performance of Deputy Principals of Public Secondary Schools in Lugari Sub-County, Kenya”. East African Journal of Education Studies 4, no. 1 (December 20, 2021): 119-128. Accessed May 7, 2024. https://journals.eanso.org/index.php/eajes/article/view/515.