Geodesic
Grammatical levels and subgrammars of context-free grammars
Archivum mathematicum, Tome 09 (1973) no. 1, pp. 19-21

Voir la notice de l'article provenant de la source Czech Digital Mathematics Library

Classification : 68Q45 
@article{ARM_1973__9_1_a2,
     author = {Gruska, Jozef},
     title = {Grammatical levels and subgrammars of context-free grammars},
     journal = {Archivum mathematicum},
     pages = {19--21},
     publisher = {mathdoc},
     volume = {09},
     number = {1},
     year = {1973},
     mrnumber = {0351163},
     zbl = {0282.68036},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1973__9_1_a2/}
}
TY  - JOUR
AU  - Gruska, Jozef
TI  - Grammatical levels and subgrammars of context-free grammars
JO  - Archivum mathematicum
PY  - 1973
SP  - 19
EP  - 21
VL  - 09
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ARM_1973__9_1_a2/
LA  - en
ID  - ARM_1973__9_1_a2
ER  - 
%0 Journal Article
%A Gruska, Jozef
%T Grammatical levels and subgrammars of context-free grammars
%J Archivum mathematicum
%D 1973
%P 19-21
%V 09
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ARM_1973__9_1_a2/
%G en
%F ARM_1973__9_1_a2
Gruska, Jozef. Grammatical levels and subgrammars of context-free grammars. Archivum mathematicum, Tome 09 (1973) no. 1, pp. 19-21. http://geodesic.mathdoc.fr/item/ARM_1973__9_1_a2/