1. Using Orthogonal Transform for Solution of Matrix Converter Power Circumstances in Mathematica®;DOBRUCKY;Environment, Intern. Conference APLIMAT,2008
2. Choosing Modulation Strategies for 2-Stage Combine LLC- and Direct Converter-Modelling, Simulation, Application
3. Modelling and Simulation of HF Half-Bridge Matrix Converter System in Frequency Domain;BENOVA;Logistyka,2009
4. Using Complex Conjugated Magnitudes - and Orthogonal Park/Clarke Transformation Methods of DC/AC/AC Frequency Converter;DOBRUCKY;Electronics and Electrical Engineering, No,2009