AMELIA, M.; AMNA, L. S. Influence Bystander Effect and Whistleblowing to Fraud Billing Receivables: (Empirical Study on Employees of PT Lotus Pradipta Mulia). International Journal Of Education, Social Studies, And Management (IJESSM), [S. l.], v. 5, n. 1, p. 279–292, 2025. DOI: 10.52121/ijessm.v5i1.618. Disponível em: https://lpppipublishing.com/index.php/ijessm/article/view/618. Acesso em: 14 mar. 2025.