@ARTICLE{Słania_J._Application_2014, author={Słania, J. and Ślązak, B. and Fidali, M.}, number={No 2 June}, journal={Archives of Metallurgy and Materials}, howpublished={online}, year={2014}, publisher={Institute of Metallurgy and Materials Science of Polish Academy of Sciences}, publisher={Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences}, title={Application of Fast Fourier Transform (FFT) in the Analysis of a Welding Current Instantaneous Values Waveforms during Welding with a Covered Electrode}, URL={http://journals.pan.pl/Content/88504/PDF/10172%20Volume%2059%20Issue%202-22%20paper.pdf.pdf}, doi={10.2478/amm-2014-0094}, }