@conference{Mixailidou2009,
author = "Μιχαηλίδου, Νατάσα and Τσιαφάκη, Δέσποινα",
address = "Barcelona, Spain",
booktitle = "Electronic proceedings of the International Conference Mobile Learning 2009",
editor = "Sanchez, I.A.; Isaias, P.",
month = "26-28 February 2009",
pages = "181-188",
title = "{V}irtual {G}uide. {E}valuation of a {M}obile {M}useum {V}isit ",
year = "2009",
}