Measurement of the B0-B¿0 oscillation frequency ¿md with the decays B0¿D-¿+ and B0¿J/¿K*0 - Aaij, R.; Abellan Beteta, C.; Adametz, A.; Adeva, B.; Adinolfi, M.; Adrover, C.; Affolder, A.; Ajaltouni, Z.; Albrecht, J.; Alessio, E.; Alexander, M.; Ali, S.; et al. (Physics Letters b, 2013)