PRIYONO, Dwi. PRINCIPALS’ PERFORMANCE IN SOUTH SUMATERA PROVINCE, INDONESIA. IJER - INDONESIAN JOURNAL OF EDUCATIONAL REVIEW, [S. l.], v. 3, n. 1, p. 70–76, 2017. Disponível em: https://journal.unj.ac.id/unj/index.php/ijer/article/view/1202. Acesso em: 24 nov. 2024.