SEKEJ, M.; RUPREHT, M. Bilateral Kienböck’s disease with bilateral negative ulnar variance: a case report: Obojestranska Kienböckova bolezen z obojestransko negativno ulnarno varianto: poročilo o primeru. Acta Medico-Biotechnica, v. 10, n. 2, p. 43–47, 29 nov.2021.