1.

Conference Proceedings

Conference Proceedings
Hron A. ; Bollwahn J. ; Mandl H. ; Oestermeier U. ; Tergan -O. S.
Pub. info.: Intelligent learning environments and knowledge acquisition in physics.  pp.123-135,  1992.  Berlin.  Springer-Verlag
Title of ser.: NATO ASI series. Series F, Computer and systems sciences
Ser. no.: 86
2.

Conference Proceedings

Conference Proceedings
Mandl H. ; Hron A.
Pub. info.: Intelligent learning environments and knowledge acquisition in physics.  pp.111-122,  1992.  Berlin.  Springer-Verlag
Title of ser.: NATO ASI series. Series F, Computer and systems sciences
Ser. no.: 86
3.

Conference Proceedings

Conference Proceedings
Mandl H. ; Gruber H. ; Renkl A.
Pub. info.: Organizational learning and technological change.  pp.102-111,  1995.  New York.  Springer
Title of ser.: NATO ASI series. Series F, Computer and systems sciences
Ser. no.: 141