Data Mining techniques for the detection of fraudulent financial statements. - Efstathios Kirkos; Charalambos Spathis; Yannis Manolopoulos (Expert Syst. Appl., 2007)

Εξόρυξη χρηματοοικονομικών δεδομένων με εφαρμογή στη λογιστική - Efstathios Kirkos (2007)

Support vector machines, Decision Trees and Neural Networks for auditor selection. - Efstathios Kirkos; Charalambos Spathis; Yannis Manolopoulos (J. Comput. Methods Sci. Eng., 2008)

Audit-firm group appointment: an artificial intelligence approach. - Efstathios Kirkos; Charalambos Spathis; Yannis Manolopoulos (Intell. Syst. Account. Finance Manag., 2010)

Compliance of Food and Beverage Companies as to the Requirements of Internal Audit. - Georgia Boskou; Efstathios Kirkos; Charalambos Spathis (HAICTA, 2015)

Assessing methodologies for intelligent bankruptcy prediction. - Efstathios Kirkos (Artif. Intell. Rev., 2015)

Assessing Internal Audit with Text Mining. - Georgia Boskou; Efstathios Kirkos; Charalambos Spathis (J. Inf. Knowl. Manag., 2018)