Towards long term data quality in a large scale biometrics experiment. - Hoang Bui; Diane Wright; Clarence Helm; Rachel Witty; Patrick J. Flynn; Douglas Thain (HPDC, 2010)

Relevance of Library Collections for Graduate Student Research: A Citation Analysis Study of Doctoral Dissertations at Notre Dame. - Jessica Kayongo; Clarence Helm (Coll. Res. Libr., 2012)