Analysis Of The Internal Control System Of Cash Expenditure At PT. PD. Paja Pinang. Prosiding Simposium Ilmiah Akuntansi, [S. l.], p. 200–204, 2025. Disponível em: https://sia-iaikpd.fdaptsu.org/index.php/sia/article/view/304.. Acesso em: 27 feb. 2026.