sentences:  Much of his personal correspondence was bequeathed to Cornel Regman, and partly republished by his son, researcher Ştefăniţă Regman.In 2009, "Cotidianul" journalist Mirela Corlăţan contributed an article in which the claim according to which Petru Romoşan had been a Securitate delator was asserted on the basis of archive material kept by the CNSAS government agency.One such document paraphrased Romoşan's alleged claim that Negoiţescu needed to be punished for his "anti-social behavior", alongside personal statement recounting details from Negoiţescu's private life.