ELBA, Riskina Agustin; EFENDI, Nur; SAPTIANI, Fenny. THE EFFECT OF LEADERSHIP AND WORK ENVIRONMENT ON WORK PRODUCTIVITY: STUDY OF BANK BUKOPIN KCU LAMPUNG EMPLOYEES. Jurnal Kompetitif Bisnis, [S. l.], v. 1, n. 3, p. 9, 2023. Disponível em: https://jkb.fisip.unila.ac.id.121-50-32-50.cpanel.site/index.php/jkb/article/view/328. Acesso em: 12 jun. 2026.