@misc
{TN_libero_mab2,
author = {
Askitas, Nikos
},
title = {
Calling the Greek Referendum on the Nose with Google Trends
},
publisher = {SSRN},
year = {[2015]},
booktitle = {IZA Discussion Paper ; No. 9569},
address = {
[S.l.]
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}