Properties of Morphological Operators Applied to Analysis of ECG Signals. - Krzysztof Piekarski; Pawel Tadejko; Waldemar Rakowski (Biometrics, Computer Security Systems and Artificial Intelligence Applications, 2006)

Mathematical Morphology Based ECG Feature Extraction for the Purpose of Heartbeat Classification. - Pawel Tadejko; Waldemar Rakowski (CISIM, 2007)

Singularities Detection System Design for Automatic Analysis of Biomedical Signals and Machine Condition Monitoring and Fault Diagnostics. - Pawel Tadejko; Waldemar Rakowski (Towards Modern Collaborative Knowledge Sharing Systems, 2012)

Cloud Cognitive Services Based on Machine Learning Methods in Architecture of Modern Knowledge Management Solutions. - Pawel Tadejko (Data-Centric Business and Applications, 2020)