المؤلفون: Diakaki, Christina^Aff7, Banani, Nikoleta^Aff7, Grigoroudis, Evangelos^Aff7

المساهمون: Zopounidis, Constantin, Series Editor^{Aff1, Aff5}, Baourakis, George, Series Editor^{Aff2, Aff4}, Krassadaki, Evangelia, editor^Aff3, Matsatsinis, Nikolaos, editor^Aff6

المصدر: Operational Research in Agriculture and Tourism : 7th International Symposium and 29th National Conference on Operational Research, Chania, Greece, June 2018. :27-48