Chatrchyan, S., Khachatryan, V., Sirunyan, A.M., Deliomeroğlu, M., Gülmez, E., Işıldak, B., Kaya, Ö., Özkörücüklü, S., Sönmez, N.et al.,"Observation of a New Xi(b) Baryon", Physical Review Letters, 108, 25, Article Number: 252002, 2012.