G. Aad, B. Abbott, J, Abdallah, A.A. Abdelalim, A. Abdesselam, Z. Hubáček, T. Holy, M. Vlasák, K. Augsten, T. Horažďovský et al.: K-s(0) and Lambda production in pp interactions at root s=0.9 and 7 TeV measured with the ATLAS detector at the LHC. Physical Review D 85(1), 012001 (2012). doi:10.1103/PhysRevD.85.012001