@Article{ 
  Raj12,
  author = { Rajala, Tapio },
  title = { Improved geodesics for the reduced curvature-dimension condition in branching metric spaces },
  journal = { Discrete Contin. Dyn. Syst. },
  year = { 2013 },
  doi = { 10.3934/dcds.2013.33.3043 },
  volume = { 33 },
  number = { 7 },
  pages = { 3043 - 3056 },
  URL = { http://cvgmt.sns.it/paper/1783/ },
  note = { cvgmt preprint}
}