IBNU JUDA SEMBIRING; FAUZAN HAFIZH; WAN ADRAH MODANA BARUS; MULIA AQSA MUHAIRIR; DOLLYNOOR ILMAN. Legal Aspects of Business Contracts with the Threat of Punishment: Perspectives on the Protection of the Injured Party and Fairness of the Contract . Jurnal Cendikia ISNU SU , [S. l.], v. 2, n. 2, p. 221–225, 2025. DOI: 10.70826/jcisnu.v2i2.835. Disponível em: https://journal.isnu-sumut.org/index.php/jcisnu/article/view/835. Acesso em: 10 feb. 2026.