GRAINYS, A.; NOVICKIJ, J. The Investigation of 3D Magnetic Field Distribution in Multilayer Coils. Elektronika ir Elektrotechnika, [S. l.], v. 103, n. 7, p. 9–12, 2010. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/9265.. Acesso em: 8 feb. 2026.