Quality Criteria for Hypermedia Documents in Dental Education. - Heiko Spallek; Peter Berthold; Diarmuid B. Shanley; Rolf Attström (AMIA, 1998)

Dynamic Assessment and the "Interactive Examination". - Anders Jönsson; Nikos Mattheos; Gunilla Svingby; Rolf Attström (J. Educ. Technol. Soc., 2007)