HALIMATUSSAKDIAH, Halimatussakdiah. THE EFFECT OF SCHOOL HEAD LEADERSHIP ON PROFESSIONAL COMPETENCY OF BASIC SCHOOL TEACHERS. JURNAL HANDAYANI PGSD FIP UNIMED, [S. l.], v. 10, n. 1, p. 87–92, 2019. DOI: 10.24114/jh.v10i1.14142. Disponível em: http://103.242.233.34/index.php/handayani/article/view/14142. Acesso em: 31 jan. 2025.