Examples of low frequency magnetic sources activity of household utilities / Zbigniew DAMIJAN, Justyna Panuszka, Ryszard PANUSZKA, Tomasz Rosiński // W: Wave methods and mechanics in biomedical engineering : Kraków–Zakopane, April 5–7, 2000 / eds. Ryszard Panuszka, Marek Iwaniec, Elżbieta Reroń ; Polish Acoustical Society. Cracow Division. — Cracow : PAS in cooperation of the Structural Acoustics and Biomedical Engineering Laboratory at the Staszic University of Mining and Metallurgy, 2000. — (Structures–Waves–Biomedical Engineering). — ISBN10: 83-909641-4-7. — S. 157–162. — Bibliogr. s. 162, Streszcz., Summ.