@article{1183414267,
author = {Schlegel, V. and W., Hagen I.},
title = {On the problem of the minimum sum of the distances of a point from given points},
journal = {Bull. Amer. Math. Soc.},
volume = {1},
number = {3},
year = {1894},
pages = { 33-52},
language = {en},
url = {http://dml.mathdoc.fr/item/1183414267}
}
Schlegel, V.; W., Hagen I. On the problem of the minimum sum of the distances of a point from given points. Bull. Amer. Math. Soc., Tome 1 (1894) no. 3, pp. 33-52. http://gdmltest.u-ga.fr/item/1183414267/