TY  - JOUR
AU  - Drášil, Milan
TI  - On languages linearly grammatizable by means of derivatives
JO  - Archivum mathematicum
PY  - 1986
SP  - 139
EP  - 144
VL  - 22
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ARM_1986__22_3_a4/
LA  - en
ID  - ARM_1986__22_3_a4
ER  -