Computing the <i>k</i>-relative neighborhood graphs in Euclidean plane.

Tung-Hsin Su Ruei-Chuan Chang Computing the <i>k</i>-relative neighborhood graphs in Euclidean plane. 231-239 1991 24 Pattern Recognit. 3 https://doi.org/10.1016/0031-3203(91)90065-D db/journals/pr/pr24.html#SuC91a