@article{JMLR:v22:19-629,
  author  = {Lei Yang and Jia Li and Defeng Sun and Kim-Chuan Toh},
  title   = {A Fast Globally Linearly Convergent Algorithm for the Computation of Wasserstein Barycenters},
  journal = {Journal of Machine Learning Research},
  year    = {2021},
  volume  = {22},
  number  = {21},
  pages   = {1--37},
  url     = {http://jmlr.org/papers/v22/19-629.html}
}