Chiara Epifanio, Michel Koskas, Filippo Mignosi. On a conjecture on bidimensional words. Theoretical Computer Science, 1-3(299):123-150, 2003. [doi]
@article{EpifanioKM03,
title = {On a conjecture on bidimensional words},
author = {Chiara Epifanio and Michel Koskas and Filippo Mignosi},
year = {2003},
doi = {10.1016/S0304-3975(01)00386-3},
url = {http://dx.doi.org/10.1016/S0304-3975(01)00386-3},
researchr = {https://researchr.org/publication/EpifanioKM03},
cites = {0},
citedby = {0},
journal = {Theoretical Computer Science},
volume = {1-3},
number = {299},
pages = {123-150},
}