Literate Programming and the "Spaniel" Method. - Nick Hatzigeorgiu; Apostolos Syropoulos (ACM SIGPLAN Notices, 1998)

Spectral estimation based on the eigenanalysis of companion-like matrices. - Stavroula-Evita Fotinea; Ioannis Dologlou; Nick Hatzigeorgiu; George Carayannis (ICASSP, 2000)

Design and Implementation of the Online ILSP Greek Corpus. - Nick Hatzigeorgiu; Maria Gavrilidou; Stelios Piperidis; George Carayannis; Anastasia Papakostopoulou; Athanassia Spiliotopoulou; Anna Vacalopoulou; Penny Labropoulou; Elena Mantzari; Harris Papageorgiou; Iason Demiros (LREC, 2000)

Word Length, Word Frequencies and Zipf's Law in the Greek Language. - Nick Hatzigeorgiu; George K. Mikros; George Carayannis (J. Quant. Linguistics, 2001)

CIMWOS: A Multimedia Archiving and Indexing System. - Nick Hatzigeorgiu; Nikolaos D. Sidiropoulos; Harris Papageorgiou (Databases and Applications, 2004)

Basic Quantitative Characteristics of the Modern Greek Language Using the Hellenic National Corpus. - George K. Mikros; Nick Hatzigeorgiu; George Carayannis (J. Quant. Linguistics, 2005)

Ground Electric Field, Atmospheric Weather and Electric Grid Variations in Northeast Greece Influenced by the March 2012 Solar Activity and the Moderate to Intense Geomagnetic Storms. - Georgios Anagnostopoulos; Anastasios Karkanis; Athanasios Kampatagis; Panagiotis Marhavilas; Sofia-Anna Menesidou; Dimitrios Efthymiadis; Stefanos Keskinis; Dimitar Ouzounov; Nick Hatzigeorgiu; Michael G. Danikas (Remote. Sens., 2024)