@article {LawlerFLSKKEUDSK10,
	title = {Intra-unit-cell electronic nematicity of the high-{T}$_c$ copper-oxide pseudogap states},
	journal = {Nature},
	volume = {466},
	year = {2010},
	pages = {347-351},
	doi = {10.1038/nature09169},
	author = {Michael J. Lawler and K. Fujita and Jhinhwan Lee and A. R. Schmidt and Y. Kohsaka and Chung Koo Kim and H. Eisaki and S. Uchida and J. C. Davis and James P. Sethna and Eun-Ah Kim}
}
