@article{YJOR_2003_13_2_a5,
     author = {Jack Brimberg},
     title = {Further {Notes} on {Convergence} of the {Weiszfeld} {Algorithm}},
     journal = {Yugoslav journal of operations research},
     pages = {199 },
     publisher = {mathdoc},
     volume = {13},
     number = {2},
     year = {2003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_2003_13_2_a5/}
}