Lees, J. P., V. Poireau, V. Tisserand, J. Garra Tico, E. Grauges, M. Martinelli, D. A. Milanes, et al. 2011. “Search for CP Violation Using T-Odd Correlations in D^{+}→K^{+}K_{S}^{0}π^{+}π^{-} and D_{s}^{+}→K^{+}K_{S}^{0}π^{+}π^{-} Decays.” Phys. Rev. D 84, no. 3: 031103(R).
ATLAS Collaboration. 2013. “Measurement of KT Splitting Scales in W→ℓν Events at √s=7 TeV With the ATLAS Detector.” The European Physical Journal C 73 (5) (May). doi:10.1140/epjc/s10052-013-2432-8.