1. Bertoldi, M., Yardimci, M.A., Pistor, C.M. (1998), Domain decomposition and surface filling curves in toolpath planning and generation, Solid Freeform Fabrication Symposium Proceedings. Austin, TX, pp. 267‐74.
2. Farouki, R.T. and Sakkalis, T. (1990), “Pythagorean hodographs”, IBM Journals of Research and Development, Vol. 34 No. 5, pp. 736‐52.
3. Kim, D. (1998), “Polygon offsetting using a Voronoi diagram and two stacks”, Computer‐Aided Design, Vol. 30 No. 14, pp. 1069‐75.
4. Kulkarni, P. and Dutta, D. (1999), “Deposition strategies and resulting part stiffness in fused deposition modeling”, Journal of Manufacturing Science and Engineering, Vol. 121 No. 1, pp. 93‐103.
5. Ganesan M., Fadel G. (1994), Hollowing rapid prototyping parts using offsetting techniques, Proceedings of the Fifth International Conference on Rapid Prototyping, University of Dayton, June, pp. 241‐51.