@article {9879,
	title = {Negative differential magnetization in ultrathin Fe on vicinal W(100)},
	journal = {Physical Review B - Condensed Matter and Materials Physics},
	year = {2003},
	pages = {1744091-1744095},
	author = {Yugui Yao and Hector C. Mireles and Jie Liu and Qian Niu and J.L. Erskine}
}
