G. Aad, T. Abajyan, B. Abbott, J. Abdallah, S. Abdel Khalek, K. Augsten, P. Gallus, J. Günther, J. Jakůbek, Z. Kohout et al.: Search for direct third-generation squark pair production in final states with missing transverse momentum and two b-jets in root s=8 TeV pp collisions with the ATLAS detector. Journal of High Energy Physics 2013(10), 189 (2013). doi:10.1007/JHEP10(2013)189