@article{aconstrainedrandomizedshortestpaths,
  title = {A Constrained Randomized Shortest-Paths Framework for Optimal Exploration},
  author = {Bertrand Lebichot and Guillaume Guex and Ilkka Kivimäki and Marco Saerens},
  year = {2018},
  eprint = {1807.04551},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1807.04551v1},
}