Baud, Gilbert, Sukardan Aloysius, and Yossie Jacob. “PENERAPAN ASAS PACTA SUNT SERVANDA DALAM PENYELESAIAN PERJANJIAN PINJAM MEMINJAM DI KOPERASI SWASTI SARI”. Petitum Law Journal 2, no. 1 (November 1, 2024): 74-85. Accessed August 3, 2025. https://ejurnal.undana.ac.id/index.php/plj/article/view/15794.