Ganas, A.; Chousianitis, K.; Argyrakis, P.; Tsimi, C.; Papanikolaou, M.; Papathanassiou, G.; Exarchos, K. MONITORING OF SURFACE DISPLACEMENTS IN THE KALOCHORI AREA (THESSALONIKI, GREECE) USING A LOCAL GNSS NETWORK. geosociety 2016, 50, 1553-1562.