@article{Zhu-2013-PRB,
	doi = {10.1103/PhysRevB.88.121301},
	year = {2013},
	volume = {88},
	pages = {121301},
	author = {Zhu, C. R. and Wang, G. and Liu, B. L. and Marie, X. and Qiao, X. F. and Zhang, X. and Wu, X. X. and Fan, H. and Tan, P. H. and Amand, T. and Urbaszek, B.},
	title = {Strain tuning of optical emission energy and polarization in monolayer and bilayer {M}o{S}$_2$},
	journal = {Phys. Rev. B}
}