@inproceedings{Gil2018,
  title         = {Space Efficient Incremental Betweenness Algorithm for Directed Graphs},
  author        = {Gil-Pons, Reynaldo},
  year          = {2018},
  booktitle     = {Iberoamerican Congress on Pattern Recognition},
  doi           = {10.1007/978-3-030-13469-3_31}
}