Frohlich, HNabarro, F.R.N.2006-08-302006-08-301947Physical Society Cambridge Conference Report, 1947, p. 129-134http://hdl.handle.net/10539/1146It is shown that at sufficiently low temperatures metals become ferromagnetic owing to an orientation of the nuclear spins. The domain structure of such ferromagnetics is analogous to that of ordinary ferromagnetics.1113842 bytesapplication/pdfennuclear ferromagnetismArticle