Author: "The Affectio Societatis"; "Suspension of Corporation Administrators"; "Four Aspects of the New Legal Regime of Check"; "Commercial Law Problems"; "New Problems on Commercial Law"; "Studies on Corporate Law." Co-Author: Check legal regime, law no. 4776/63; National Commercial code reform, law no. 4777/63; Promissory notes law no. 5965/63; Corporations law, no. 19550; Bankruptcy law no. 19551; Corporations law reform, no. 22903; Competence law, no. 22262. Emeritus Professor, School of Law, University of Buenos Aires. Former Senior Professor: School of Legal Sciences, Salvador University; Bankruptcy Law, School of Law, Argentine Catholic University. Former Director, Department of Economic and Corporate Law, University of Buenos Aires. Buenos Aires Stock Exchange. Member of the National Academy of Law and Social Sciences.