Fusion of directional transitional features for off-line signature verification. - Konstantinos Tselios; Elias N. Zois; Athanasios Nassiopoulos; George Economou (IJCB, 2011)

Automated Off-Line Writer Verification Using Short Sentences and Grid Features. - Konstantinos Tselios; Elias N. Zois; Athanasios Nassiopoulos; Sotiris Karabetsos; George Economou (AFHA, 2011)

Off-Line Signature Verification Using Two Step Transitional Features. - Elias N. Zois; Athanasios Nassiopoulos; Konstantinos Tselios; Elias Siores; George Economou (MVA, 2011)

Grid-based feature distributions for off-line signature verification. - Konstantinos Tselios; Elias N. Zois; Elias Siores; Athanasios Nassiopoulos; George Economou (IET Biom., 2012)

An experimental framework for studying LTE and LTE-advanced. - G. Stoumpis; Sotiris Karabetsos; Athanasios Nassiopoulos (Panhellenic Conference on Informatics, 2015)

Comparison of CAP and DFT-spread DMT for high speed transmission over 50m SI-POF. - Evangelos Pikasis; Sotiris Karabetsos; Thomas Nikas; Petr Chvojka; Athanasios Nassiopoulos; Dimitris Syvridis (CSNDSP, 2016)