Roland Strobel. Some automatic transformations of CF-Grammars. In Andrei P. Ershov, Cornelis H. A. Koster, editors, Methods of Algorithmic Language Implementation [Symposium, September 10-13, 1975, Novosibirsk, Russia, Proceedings]. Volume 47 of Lecture Notes in Computer Science, pages 218-230, Springer, 1975.
Abstract is missing.