A wide bandwidth voltage-follower with low distortion and high slew rate. - Nikolaos Charalampidis; Khaled Hayatleh; Bryan L. Hart; F. John Lidgey (ICECS, 2006)

Introduction to Control Systems Design Using Matlab. - Lazaros Moysis; Ahmad Taher Azar; Ioannis Kafetzis; Michail Tsiaousis; Nikolaos Charalampidis (Int. J. Syst. Dyn. Appl., 2017)

Strong structural controllability of colored structured systems. - Jiajia Jia; Harry L. Trentelman; Nikolaos Charalampidis; M. Kanat Camlibel (Syst. Control. Lett., 2021)

A Novel Piecewise Chaotic Map for Image Encryption. - Nikolaos Charalampidis; Christos K. Volos; Lazaros Moysis; Hector E. Nistazakis; Ioannis N. Stouboulos (MOCAST, 2022)

A Two Step Chaos-Based 3D Model Encryption. - Nikolaos Charalampidis; Christos K. Volos; Lazaros Moysis; Hector E. Nistazakis; Murilo S. Baptista; Ioannis N. Stouboulos (DESSERT, 2023)

Chaos based speech encryption using microcontroller. - Nikolaos Charalampidis; Apostolos Iatropoulos; Christos K. Volos (Integr., 2024)