@article {3132246,
	title = {The Waring problem for Lie groups and Chevalley groups},
	journal = {Israel Journal of Mathematics},
	volume = {210},
	year = {2015},
	pages = {81-100},
	publisher = {Springer},
	isbn = {1565-8511},
	author = {Hui, Chun Yin and Larsen, Michael and Aner Shalev}
}
