Computer analysis and structure prediction of nucleic acids and proteins. - Minoru Kanehisa; P. Klein; P. Greif; Charles DeLisi (Nucleic Acids Res., 1984)

Awareness of toddlers' initial cognitive experiences with virtual reality. - David Passig; P. Klein; Tali Noyman (J. Comput. Assist. Learn., 2001)

Software Integration and Framework Development. - Thomas Haase; P. Klein; Manfred Nagl (Results of the IMPROVE Project, 2008)