RAMLI SARAGIH, J.; WARDATI, J. . . Effect of Leadership Style on Employee Performance at PT. Hevea Indonesia Works with Work Discipline as the Intervening Variable. Jurnal Mantik, [S. l.], v. 5, n. 4, p. 2675-2681, 2022. Disponível em: https://iocscience.org/ejournal/index.php/mantik/article/view/2061. Acesso em: 12 aug. 2026.