Artur Jez, Alexander Okhotin. Unambiguous conjunctive grammars over a one-symbol alphabet. Theoretical Computer Science, 665:13-39, 2017. [doi]
@article{JezO17,
title = {Unambiguous conjunctive grammars over a one-symbol alphabet},
author = {Artur Jez and Alexander Okhotin},
year = {2017},
doi = {10.1016/j.tcs.2016.12.009},
url = {http://dx.doi.org/10.1016/j.tcs.2016.12.009},
researchr = {https://researchr.org/publication/JezO17},
cites = {0},
citedby = {0},
journal = {Theoretical Computer Science},
volume = {665},
pages = {13-39},
}