%0 Journal Article %1 journals/acta/JanssensR81 %A Janssens, Dirk %A Rozenberg, Grzegorz %D 1981 %J Acta Inf. %K dblp %P 63-85 %T A Characterization of Context-free String Languages by Directed Node-label Controlled Graph Grammars. %U http://dblp.uni-trier.de/db/journals/acta/acta16.html#JanssensR81 %V 16

@article{journals/acta/JanssensR81, added-at = {2011-01-11T00:00:00.000+0100}, author = {Janssens, Dirk and Rozenberg, Grzegorz}, biburl = {https://www.bibsonomy.org/bibtex/2b38bb83106fbf5f7e24d847e53132833/dblp}, ee = {http://dx.doi.org/10.1007/BF00289591}, interhash = {452fdd8901d468308ab50daa6fa1e8a9}, intrahash = {b38bb83106fbf5f7e24d847e53132833}, journal = {Acta Inf.}, keywords = {dblp}, pages = {63-85}, timestamp = {2011-01-12T11:32:51.000+0100}, title = {A Characterization of Context-free String Languages by Directed Node-label Controlled Graph Grammars.}, url = {http://dblp.uni-trier.de/db/journals/acta/acta16.html#JanssensR81}, volume = 16, year = 1981 }