@article{DBLP:journals/jucs/Csuhaj-VarjuPS95,
author = {Erzs{\'e}bet Csuhaj-Varj{\'u} and
Gheorghe P\u{a}un and
Arto Salomaa},
title = {Conditional Tabled Eco-Grammar Systems},
journal = {J. UCS},
volume = {1},
number = {5},
year = {1995},
pages = {252-268},
ee = {http://www.jucs.org/jucs_1_5/conditional_tabled_eco_grammar},
bibsource = {DBLP, http://dblp.uni-trier.de}
}