@article {8589,
	title = {Structural and magnetic properties of Er thin films and Er/Y superlattices. II. Modification of the commensurate spin states},
	journal = {Physical Review B},
	year = {1991},
	pages = {11814-11824},
	doi = {10.1103/PhysRevB.44.11814},
	author = {J.A. Borchers and M.B. Salamon and R.W. Erwin and J.J. Rhyne and G.J. Nieuwenhuys and R.R. Du and C.P. Flynn and R.S. Beach}
}
