- Design of Profile Extrusion Dies: An Automatic Approach,
J.M. Nóbrega and O.S. Carneiro
Paper 24 from CCP: 84, ISBN 1-905088-11-6 (2006)
- Optimising the Calibration System Layout in Profile Extrusion,
J.M. Nóbrega, O.S. Carneiro and A. Gaspar-Cunha
Paper 25 from CCP: 84, ISBN 1-905088-11-6 (2006)