ILIYA , Dedan; IBRAHIM , Yohanna; GABRIEL , Murna. IMPACT OF PRINCIPALS’ ETHICAL LEADERSHIP ON EFFECTIVE MANAGEMENT IN SENIOR SECONADARY SCHOOLS IN JEMA’A LGA, KADUNA STATE, NIGERIA. CONFLUENCE JOURNAL OF EDUCATION AND KNOWLEDGE MANAGEMENT, [S. l.], v. 1, n. 2, p. 169–176, 2024. Disponível em: https://cjekm.ng/index.php/cjekm/article/view/39. Acesso em: 12 oct. 2025.