@article{GDZPPN000363111,
title = {Generalized Delaunay Triangulation for Planar Graphs.},
journal = {Discrete \& computational geometry},
volume = {1},
year = {1986},
pages = {201-218},
zbl = {0596.52007},
url = {http://dml.mathdoc.fr/item/GDZPPN000363111}
}
Lee, D.T.; Lin, A.K. Generalized Delaunay Triangulation for Planar Graphs.. Discrete & computational geometry, Tome 1 (1986) pp. 201-218. http://gdmltest.u-ga.fr/item/GDZPPN000363111/