@conference{eurocast:alonso2013,
author = "Alonso, Jos{\'e} Mar{\'i}a and Hern{\'a}ndez, Noelia and Oca{\~n}a, Manuel",
booktitle = "Fourteenth International Conference on Computer Aided Systems Theory (EUROCAST 2013)",
editor = "Universidad de Las Palmas de Gran Canaria",
isbn = "84-695-6971-6",
keywords = "wifi; robotics; localization; hierarchical",
month = "feb",
pages = "28-31",
title = "{W}ifigrams: {S}ocial {N}etwork {A}nalysis for {S}upporting the {D}esign of {H}ierarchical {W}i-{F}i {I}ndoor {L}ocation {S}ystems",
year = "2013",
}