JEFFRI IDRIS. MEASURING THE SKILLS OF LEADERSHIP AND INSTRUCTIONAL COACHES FOR SCHOOLS TRANSFORMATION PROGRAMME. INTERNATIONAL JOURNAL OF EDUCATION, PSYCHOLOGY AND COUNSELLING (IJEPC), [S. l.], v. 4, n. 31, 2024. Disponível em: https://gaexcellence.com/ijepc/article/view/3053. Acesso em: 4 aug. 2025.