SOLOGUREN ALVAREZ, J. E. The contractual synallagma in the peruvian civil codification and creditor protection through contract termination remedy in light of the new doctrinal notion of objective breach. DERECHO, [S. l.], v. 16, n. 16, 2025. Disponível em: http://161.132.207.136/ojs/index.php/derecho/article/view/1253. Acesso em: 8 nov. 2026.