Decision review. Sentence enforcement. Material damages. Copyrights violation. Exhibition of a television programme without due payment to the author. Technical evidence by comparative methods that indicated amounts equal to each exhibited episode. Decision that analyzed the evidence in depth and multiplied the amount per number of affiliated channels of the television chain. Indicated amount compatible to the effectively presented in the case. Mere artithmetical question analyzed by the judge, correctly. Due process of law respected. Adequate form of appeal. Legitimacy of the lawyer to ask enforcement of the sentence. Review undue.