@InProceedings{Maia_2019_INForum_CROSS,
  author    = {Gabriel A. Maia, Miguel L. Pardal},
  title     = {{CROSS: loCation pROof techniqueS for consumer mobile applicationS}},
  booktitle = {INForum},
  year      = {2019},
  address   = {Guimar\~{a}es, Portugal},
  month     = sep,
}