Journal of Automata, Languages and Combinatorics formerly:
|
@article{jalc060105, author = {Turakainen, Paavo}, title = {Injectivity of the Quotient $h\,\backslash\, g$ of two Morphisms and Ambiguity of Linear Grammars}, journal = jalc, year = 2001, volume = 6, number = 1, pages = {91--96} }