Collection development in the electronic library. - Kristin Antelman; David Langenberg (SIGUCCS, 1993)

Electronic Publishing and the Evolving International Intellectual Property Regime. - David Langenberg (ELPUB, 2000)

A Two-Decade Retrospective Analysis of a University's Vulnerability to Attacks Exploiting Reused Passwords. - Alexandra Nisenoff; Maximilian Golla; Miranda Wei; Juliette Hainline; Hayley Szymanek; Annika Braun; Annika Hildebrandt; Blair Christensen; David Langenberg; Blase Ur (USENIX Security Symposium, 2023)