Henry Martyn Mulder, Ladislav Nebesky. Signpost Systems and Their Underlying Graphs. Electronic Notes in Discrete Mathematics, 13:76-80, 2003. [doi]
@article{MulderN03,
title = {Signpost Systems and Their Underlying Graphs},
author = {Henry Martyn Mulder and Ladislav Nebesky},
year = {2003},
doi = {10.1016/S1571-0653(04)00443-3},
url = {http://dx.doi.org/10.1016/S1571-0653(04)00443-3},
tags = {graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/MulderN03},
cites = {0},
citedby = {0},
journal = {Electronic Notes in Discrete Mathematics},
volume = {13},
pages = {76-80},
}