Marcus Schaefer, Eric Sedgwick, Daniel Stefankovic. Folding and Spiralling: The Word View. Electronic Notes in Discrete Mathematics, 29:101-105, 2007. [doi]
@article{SchaeferSS07,
title = {Folding and Spiralling: The Word View},
author = {Marcus Schaefer and Eric Sedgwick and Daniel Stefankovic},
year = {2007},
doi = {10.1016/j.endm.2007.07.018},
url = {http://dx.doi.org/10.1016/j.endm.2007.07.018},
tags = {Spiral},
researchr = {https://researchr.org/publication/SchaeferSS07},
cites = {0},
citedby = {0},
journal = {Electronic Notes in Discrete Mathematics},
volume = {29},
pages = {101-105},
}