[2] viXra:1807.0084 submitted on 2018-07-03 23:38:08, (189 unique-IP downloads)
Authors: Konstantinos Varsanis, Panagiotis Serdaris
Category: Economics and Finance
[1] viXra:1807.0014 submitted on 2018-07-01 03:34:03, (211 unique-IP downloads)
Authors: Dimitrios Belias, Athanasios Koustelios, Maria Koutiva, Labros Sdrolias, Nikolaos Kakkos, Konstantinos Varsanis
Category: Economics and Finance