@conference{pappas2017smart,
author = "Παππάς, Δημήτρης and Παπαγεωργίου, Χάρης and Eleni Toli and Ιωαννίδης, Γιάννης",
booktitle = "Internet Science: 4th International Conference, INSCI 2017, Thessaloniki, Greece, November 22-24, 2017, Proceedings",
organization = "Springer",
pages = "174",
title = "{S}mart {C}ities in {S}tars: {F}ood {P}erceptions and {B}eyond ",
volume = "10673",
year = "2017",
}