2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/26191The solution is presented to the problem what distribution of electric current in thin circular film provides a given distribution of normal (perpendicular to ilm) component of the current-induced magnetic field at film's surface.4 pages, 1 figure, RevTex4SuperconductivityOther Condensed Mattertext