@article{1183736988,
author = {Parikh, Rohit},
title = {Review: Sheila Greibach, A New Normal-Form Theorem for Context-Free Phase Structure Grammars},
journal = {J. Symbolic Logic},
volume = {34},
number = {1},
year = {1969},
language = {en},
url = {http://dml.mathdoc.fr/item/1183736988}
}
Parikh, Rohit. Review: Sheila Greibach, A New Normal-Form Theorem for Context-Free Phase Structure Grammars. J. Symbolic Logic, Tome 34 (1969) no. 1, . http://gdmltest.u-ga.fr/item/1183736988/