Frequency-domain code replica detection for a GNSS receiver. - Juan M. Parro-Jimenez; José A. Lopez-Salcedo; Rigas T. Ioannides; Massimo Crisci (ICL-GNSS, 2013)

Galileo signal authenticity verification using signal quality monitoring methods. - Ali Jafarnia Jahromi; Ali Broumandan; Saeed Daneshmand; Gérard Lachapelle; Rigas T. Ioannides (ICL-GNSS, 2016)

Known Vulnerabilities of Global Navigation Satellite Systems, Status, and Potential Mitigation Techniques. - Rigas Themistoklis Ioannides; Thomas Pany; Glen Gibbons (Proc. IEEE, 2016)

Experimental Testing and Impact Analysis of Jamming and Spoofing Attacks on Professional GNSS Receivers. - Sanja Miljanovic; Francesco Ardizzon; Laura Crosara; Nicola Laurenti; Luca Canzian; Enrico Lovisotto; Nicola Montini; Oscar Pozzobon; Rigas T. Ioannides (ICL-GNSS (Work in Progress), 2022)