Sipahutar, Pitra Regina, and Debora Debora. 2025. “Analisis Yuridis Wanprestasi Dalam Perkara Perjanjian Investasi (Studi Putusan: Nomor 73 Pdt.G 2023 PN Trt)”. Journal of Health Education Law Information and Humanities 2 (1):468-75. https://doi.org/10.57235/helium.v2i1.5205.