Rui Xu, Cun-Quan Zhang. On flows in bidirected graphs. Discrete Mathematics, 299(1-3):335-343, 2005. [doi]
@article{XuZ05:6,
title = {On flows in bidirected graphs},
author = {Rui Xu and Cun-Quan Zhang},
year = {2005},
doi = {10.1016/j.disc.2004.06.023},
url = {http://dx.doi.org/10.1016/j.disc.2004.06.023},
tags = {data-flow, graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/XuZ05%3A6},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {299},
number = {1-3},
pages = {335-343},
}