User-centered development of medical visualization applications: flexible interaction through communicating application objects. - Jürgen Fechter; Thomas Grunert; L. Miguel Encarnação; Wolfgang Straßer (Comput. Graph., 1996)

A Platform for User-Tailored Interaction Development in 2D, 3D, and VR. - L. Miguel Encarnação; Jürgen Fechter; Thomas Grunert; Wolfgang Straßer (Comput. Graph. Forum, 1996)

Verhalten, Kommunikation und Interaktion in virtuellen 3D-Umgebungen. - Jürgen Fechter (1999)