Search for the rare decay B.sup.0./sup..sub.s./sub. /to mu.sup.+./sup.mu.sup.-./sup.

Abazov, V. M., Abbott, B., Abolins, M., Kupčo, A., Lokajíček, M. Search for the rare decay B⁰_s /to mu⁺mu^-. Physics Letters. B. 2010, 693(5), 539-544. ISSN 0370-2693. E-ISSN 1873-2445. Dostupné z: doi: 10.1016/j.physletb.2010.09.024.