Matthias Jantzen and Manfred Kudlek.
Homomorphic images of sentential form languages defined by
semi-Thue systems.
Bericht des Fachbereichs Informatik FBI-HH-B-89/83, Universität
Hamburg, Fachbereich Informatik, Vogt-Kölln Str. 30, D-22527 Hamburg,
February 1983.
@techreport{Jantzen+83b,
Address = FBIUniAdresse,
Author = {Jantzen, Matthias and Kudlek, Manfred},
Institution = FBIUniHHbis2005,
Month = feb,
Number = {FBI-HH-B-89/83},
Pages = 93,
Type = FBIBericht,
Title = {Homomorphic images of sentential form languages defined by semi-{Thue} systems},
Year = 1983
}