Strange particle production in pp collisions at s√=0.9 and 7 TeV
Khachatryan, V; Sirunyan, Albert M.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Erö, J.; Fabjan, C.; Friedl, M.; Frühwirth, R.; Ghete, V.M.; Carrillo Moreno, Salvador; Vázquez Valencia, Elsa Fabiola; CMS Collaboration (2011)