Atsushi Kaneko, Yoshiaki Oda, Kiyoshi Yoshimoto. On geometric independency trees for points in the plane. Discrete Mathematics, 258(1-3):93-104, 2002. [doi]
@article{KanekoOY02,
title = {On geometric independency trees for points in the plane},
author = {Atsushi Kaneko and Yoshiaki Oda and Kiyoshi Yoshimoto},
year = {2002},
doi = {10.1016/S0012-365X(02)00264-9},
url = {http://dx.doi.org/10.1016/S0012-365X(02)00264-9},
researchr = {https://researchr.org/publication/KanekoOY02},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {258},
number = {1-3},
pages = {93-104},
}