TY  - DATA
AU  - Andrzej Lingas, Rolf Karlsson, Svante Carlsson
TI  - Automata, Languages and Programming
SN  - 9783540478263
PY  - 1993///
PB  - Springer Berlin Heidelberg
KW  - Computer Science
UR  - https://doi.org/10.1007/3-540-56939-1
ER  -