EFFECT OF APPLICATION OF FIELDS ON THE DOMAIN STRUCTURE IN SMALL REGULARLY SHAPED MAGNETIC PARTICLES S. McVitie, J. N. Chapman, S. J. Hefferman et W. A. P. Nicholson J. Phys. Colloques, 49 C8 (1988) C8-1817-C8-1818 DOI: 10.1051/jphyscol:19888830