EVITANINGRUM, Evitaningrum; SARDJONO, Sigit. Analysis of The Influence of Situational Leadership Style, Work Environment and Work Discipline on Work Motivation and Performance of GSE PT Employees Gapura Surabaya. Jurnal Riset Ekonomi, Manajemen, dan Bisnis, [S. l.], v. 1, n. 1, p. 21–29, 2024. Disponível em: https://ojs-isei.petra.ac.id/index.php/jrem/article/view/22. Acesso em: 21 apr. 2026.