bulMartínez de Morentin Llamas, María LourdesObligatio, solutio, satisfactio et probatioART-2021-147375Starting from a general vision of Roman law regarding obligations, this article analyzes the relationship between the exact fulfillment of the former and the creditor satisfaction. In addition, based on the sources, some personal reflections are made as for the procedural claim in case of non-compliance, the payment made after the litis contestatio, and a review of the means of proof in the Roman private process in the Italian doctrine.2021http://zaguan.unizar.es/record/165883http://zaguan.unizar.es/record/165883oai:zaguan.unizar.es:165883Ius Romanum (Sofiâ) 2021, 1 (2021), 280-308All rights reservedhttp://www.europeana.eu/rights/rr-f/info:eu-repo/semantics/closedAccess