@article {Aad:2011ks,
	title = {{Search for supersymmetry in $pp$ collisions at $\sqrt{s}=7$TeV in final states with missing transverse momentum and $b$-jets}},
	journal = {Phys. Lett. B},
	volume = {701},
	year = {2011},
	pages = {398{\textendash}416},
	doi = {10.1016/j.physletb.2011.06.015},
	author = {Aad, Georges and others}
}
