@article{GDZPPN000364983,
title = {The Number of Different Distances Determined by a Set of Points in the Euclidean Plane.},
journal = {Discrete \& computational geometry},
volume = {7},
year = {1992},
pages = {1-12},
zbl = {0755.52005},
url = {http://dml.mathdoc.fr/item/GDZPPN000364983}
}
Chung, F.R.K.; Szemeredi, E.; Trotter, W.T. The Number of Different Distances Determined by a Set of Points in the Euclidean Plane.. Discrete & computational geometry, Tome 7 (1992) pp. 1-12. http://gdmltest.u-ga.fr/item/GDZPPN000364983/