SQUID-BASED MAGNETOMETRIC SYSTEMS FOR CARDIAC DIAGNOSTICS ArticleMaslennikov Yu.V., Primin M.A., Slobodtchikov V.Yu., Nedayvoda I.V., Krymov V.A., Khanin V.V., Ivanov G.G., Bulanova N.A., Kuznetsova S.Yu., Gunaeva V.N.Biomedical Engineering. Том Volume 51 Issue3. 2017. С. 153-156