COTS Software Selection Process. - Han Lin; Anh Lai; Rebecca Ullrich; Michal Kuca; Kelly McClelland; Jessica Shaffer-Gant; Sandra Pacheco; Karen Dalton; William Watkins (ICCBSS, 2007)

Schrifttradition digital: Rituell reine Torarollen in der jüdischen Diaspora. - Laura Frank; Dana Eichhorst; Rebecca Ullrich; Katharina Haddassah Wendl; Annett Martini; Danah Tonne (DHd, 2023)