“Soppravenienza Contrattuale E Problemi Di Gestione Del Contratto, De Paolo Gallo”. Revista Crítica de Derecho Inmobiliario, no. 615 (April 30, 1993): 779 a 781. Accessed February 2, 2026. https://www.revistacritica.es/index.php/rcdi/article/view/4925.