@article {2412,
	title = {Can 5d and sp impurities be magnetic?},
	journal = {Physical Review Letters},
	volume = {71},
	year = {1993},
	pages = {529-632},
	abstract = {We present a systematic study of local spin moments of impurities in alkali-metal hosts, by means of ab initio, local-spin-density electronic structure calculations. Our results predict for the first time that besides the well-known cases of 3d and 4d impurities also 5d and some sp impurities are magnetic in the alkali metals both on substitutional and interstitial positions.},
	author = {N. Papanikolaou and N. Stefanou and R. Zeller and P.H. Dederichs}
}
