COLLATE - A Web-Based Collaboratory for Content-Based Access to and Work with Digitized Cultural Material. - Jürgen Keiper; Holger Brocks; Andrea Dirsch-Weigand; Adelheit Stein; Ulrich Thiel (ICHIM (1), 2001)

Collaborative Research and Documentation of European Film History: The COLLATE Collaboratory. - Adelheit Stein; Jürgen Keiper; Laura Bezerra; Holger Brocks; Ulrich Thiel (J. Digit. Inf. Manag., 2004)

COLLATE - A collaboratory supporting research on historic European films. - Ulrich Thiel; Holger Brocks; Ingo Frommholz; Andrea Dirsch-Weigand; Jürgen Keiper; Adelheit Stein; Erich J. Neuhold (Int. J. Digit. Libr., 2004)

Leitfaden für die digitale Langzeitarchivierung audiovisueller Medien. - Sebastian Barteleit; Thomas Bähr; Volkmar Ernst; Tim Hasler; Jürgen Keiper; Wolfram Lippert; Johannes Renz; Stefan Rohde-Enslin; Andreas Romeyke; Franziska Schwab; Uta Simmons (2016)