article Free AccessA Supernormal-Form Theorem for Context-Free Grammars Authors: H. A. Maurer Institut fur Informationsverarbeitung, TU Graz, IIG, Schieβstattgasse 4a, A-8010 Graz, Austria Institut fur Informationsverarbeitung, TU Graz, IIG, Schieβstattgasse 4a, A-8010 Graz, AustriaView Profile , A. Salomaa Department of Mathematics, University of Turku, SF-20500 Turku 50, Finland Department of Mathematics, University of Turku, SF-20500 Turku 50, FinlandView Profile , D. Wood Department of Computer Science, University of Waterloo, Waterloo, Ontario, Canada N2L 3G1 Department of Computer Science, University of Waterloo, Waterloo, Ontario, Canada N2L 3G1View Profile Authors Info & Claims Journal of the ACMVolume 30Issue 1Jan. 1983 pp 95–102https://doi.org/10.1145/322358.322365Published:01 January 1983Publication History 10citation467DownloadsMetricsTotal Citations10Total Downloads467Last 12 Months10Last 6 weeks1 Get Citation AlertsNew Citation Alert added!This alert has been successfully added and will be sent to:You will be notified whenever a record that you have chosen has been cited.To manage your alert preferences, click on the button below.Manage my AlertsNew Citation Alert!Please log in to your account Save to BinderSave to BinderCreate a New BinderNameCancelCreateExport CitationPublisher SiteeReaderPDF