@article{GDZPPN002348098,
title = {A Generalization of a Theorem of Sylvester on the Lines Determined by a Finite Point Set.},
journal = {Mathematica Scandinavica},
volume = {16},
year = {1965},
pages = {175-180},
zbl = {0156.19501},
url = {http://dml.mathdoc.fr/item/GDZPPN002348098}
}
Hansen, Sten. A Generalization of a Theorem of Sylvester on the Lines Determined by a Finite Point Set.. Mathematica Scandinavica, Tome 16 (1965) pp. 175-180. http://gdmltest.u-ga.fr/item/GDZPPN002348098/