Tomaz Pisanski, Thomas W. Tucker, Arjana Zitnik. Straight-ahead walks in Eulerian graphs. Discrete Mathematics, 281(1-3):237-246, 2004. [doi]
@article{PisanskiTZ04,
title = {Straight-ahead walks in Eulerian graphs},
author = {Tomaz Pisanski and Thomas W. Tucker and Arjana Zitnik},
year = {2004},
doi = {10.1016/j.disc.2003.09.011},
url = {http://dx.doi.org/10.1016/j.disc.2003.09.011},
tags = {graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/PisanskiTZ04},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {281},
number = {1-3},
pages = {237-246},
}