Jun-Ho Her, R. S. Ramakrishna. External-memory depth-first search algorithm for solid grid graphs. Inf. Process. Lett., 93(4):177-183, 2005. [doi]
@article{HerR05,
title = {External-memory depth-first search algorithm for solid grid graphs},
author = {Jun-Ho Her and R. S. Ramakrishna},
year = {2005},
doi = {10.1016/j.ipl.2004.09.025},
url = {http://dx.doi.org/10.1016/j.ipl.2004.09.025},
tags = {graph-rewriting, rewriting, search},
researchr = {https://researchr.org/publication/HerR05},
cites = {0},
citedby = {0},
journal = {Inf. Process. Lett.},
volume = {93},
number = {4},
pages = {177-183},
}