Kunihiko Hiraishi, Koichi Kobayashi. A pathfinding problem for search trees with unknown edge length. J. Discrete Algorithms, 49:1-7, 2018. [doi]
@article{HiraishiK18,
title = {A pathfinding problem for search trees with unknown edge length},
author = {Kunihiko Hiraishi and Koichi Kobayashi},
year = {2018},
doi = {10.1016/j.jda.2018.04.002},
url = {https://doi.org/10.1016/j.jda.2018.04.002},
researchr = {https://researchr.org/publication/HiraishiK18},
cites = {0},
citedby = {0},
journal = {J. Discrete Algorithms},
volume = {49},
pages = {1-7},
}