@article{Luo-2003-JAP,
	doi = {10.1063/1.1609047},
	year = {2003},
	volume = {94},
	pages = {4863-4865},
	author = {Luo, X. D. and Tan, P. H. and Xu, Z. Y. and Ge, W. K. },
	title = {Selectively excited photoluminescence of {G}a{A}s$_{1-x}${N}$_x$ single quantum wells },
	journal = {J. Appl. Phys.}
}