Safitri, Ririn Nur Aini, and Anita Handayani. “Analisis Pengendalian Piutang Pada PT. DEF Di Gresik ”. Jurnal Simki Economic 8, no. 1 (January 14, 2025): 70-80. Accessed January 22, 2025. https://jiped.org/index.php/JSE/article/view/1003.