@article{ITA_2011__45_4_413_0,
     author = {Nagy, Benedek and Otto, Friedrich},
     title = {CD-systems of stateless deterministic {R(1)-automata} governed by an external pushdown store},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {413--448},
     publisher = {EDP-Sciences},
     volume = {45},
     number = {4},
     year = {2011},
     doi = {10.1051/ita/2011123},
     mrnumber = {2876115},
     zbl = {1250.68172},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ita/2011123/}
}