Não informado. (2012). IEEE Magnetics Letters. Institute of Electrical and Electronics Engineers.
Lua i Stíl Chicago (17ú heag.)Não informado. IEEE Magnetics Letters. Piscataway, NJ: Institute of Electrical and Electronics Engineers, 2012.
Lua MLA (8ú heag.)Não informado. IEEE Magnetics Letters. Institute of Electrical and Electronics Engineers, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.