Sébastien Gadat, Ioana Gavra et Laurent Risser, « How to calculate the barycenter of a weighted graph », Mathematics of Operations Research, vol. 43, n° 4, novembre 2018, p. 1051–1404.
Sébastien Gadat, Ioana Gavra et Laurent Risser, « How to calculate the barycenter of a weighted graph », Mathematics of Operations Research, vol. 43, n° 4, novembre 2018, p. 1051–1404.