@article {MuGaAs1994,
	title = {Charge state and diffusivity of muonium in \textit{n} -type GaAs},
	journal = {Phys. Rev. B},
	volume = {50},
	year = {1994},
	month = {Jul},
	pages = {1999{\textendash}2002},
	publisher = {American Physical Society},
	doi = {10.1103/PhysRevB.50.1999},
	url = {http://link.aps.org/doi/10.1103/PhysRevB.50.1999},
	author = {Kadono, R. and Matsushita, A. and Nagamine, K. and Nishiyama, K. and Chow, K. H. and Kiefl, R. F. and MacFarlane, A. and Schumann, D. and Fujii, S. and Tanigawa, S.}
}
