Wideband Propagation Indoor Environment Measurements and Modeling in. - Nikolaos Papadakis; Antonis Hatziefremidis; Anastasios Tserolas; Philip Constantinou (Int. J. Wirel. Inf. Networks, 1997)

Numerical Modeling of a High Repetition Rate Fiber Laser, Mode-Locked by External Optical Modulation of a Semiconductor Optical Amplifier. - Kyriakos E. Zoiros; T. Stathopoulos; Kyriakos Vlachos; Antonis Hatziefremidis; T. Houbavlis; T. Papakyriakopoulos; Hercules Avramopoulos (ONDM, 2000)

Flexible high power Free Space Optical system for aircraft to ground communications. - Antonis Hatziefremidis; Konstantinos E. Zarganis; Kyriakos E. Zoiros (ICTON, 2014)

Tackling Faults in the Industry 4.0 Era - A Survey of Machine-Learning Solutions and Key Aspects. - Angelos Angelopoulos; Emmanouel T. Michailidis; Nikolaos Nomikos; Panagiotis Trakadas; Antonis Hatziefremidis; Stamatis Voliotis; Theodore B. Zahariadis (Sensors, 2020)