Siti Nur Amelia; Mohamad Zulman Hakim; Rima Dwi Amanda; Taqiyya Sajwa Lestari; Zachrasari Laksono. DECONSTRUCTING THE FRAUD HEPTAGON: INTERNAL ANTECEDENTS IN INDONESIA’S INFRASTRUCTURE SECTOR. IJAMESC 2026, 4, 2783-2809.