Personal Identification and the Assessment of the Psychophysiological State While Writing a Signature. - Pavel Lozhnikov; Alexey Sulavko; Alexander Samotuga (Inf., 2015)

Methods of Generating Key Sequences Based on Parameters of Handwritten Passwords and Signatures. - Pavel Lozhnikov; Alexey Sulavko; Alexander Eremenko; Danil Volkov (Inf., 2016)

Personal identification based on acoustic characteristics of outer ear using cepstral analysis, Bayesian classifier, and artificial neural networks. - Alexey Sulavko; Alexander Samotuga; Irina Kuprik (IET Biom., 2021)

Biometric-Based Key Generation and User Authentication Using Acoustic Characteristics of the Outer Ear and a Network of Correlation Neurons. - Alexey Sulavko (Sensors, 2022)

Automatic classification of text messages by confidentiality level based on ensemble of artificial neural networks. - Alexey Sulavko; Yuri Varkentin; Irina Panfilova; Alexander Samotuga (FLLM, 2024)

A Multimodal Phishing Website Detection System Using Explainable Artificial Intelligence Technologies. - Alexey Vulfin; Alexey Sulavko; Vladimir Vasiliev; Alexander Minko; Anastasia Kirillova; Alexander Samotuga (Mach. Learn. Knowl. Extr., 2025)