Measurement of J/psi production in pp collisions at sqrt(s)=2.76 TeV (JHEP, 2012)

(untitled) - collaboration, L; Aaij, R; Beteta, C; Adametz, A; Adeva, B; Adinolfi, M; Adrover, C; Affolder, A; Ajaltouni, Z; Albrecht, J; Alessio, F; Alexander, M; et al.