Hand-Held Magnetic Field Meter Based on Colossal Magnetoresistance-B-Scalar Sensor. - Saulius Balevicius; Nerija Zurauskiene; Voitech Stankevic; Skirmantas Kersulis; Algirdas Baskys; Vytautas Bleizgys; Justas Dilys; Audrius Lucinskis; Alexey Tyshko; Stewart Brazil (IEEE Trans. Instrum. Meas., 2020)