Phase separation of ferromagnetic spin-1 Bose gases in non-zero magnetic field G. Szirmai, K. Kis-Szabó and P. Szépfalusy Eur. Phys. J. D, 36 3 (2005) 281-287 Published online: 09 August 2005 DOI: 10.1140/epjd/e2005-00221-7