1. Selection of DRD cam laws;ESDU Item 82006,1982
2. Mechanisms, cam laws 4-blending;Reeve;Engineering,1979
3. A kinematic and dynamic analysis of latch needle cam systems;MacCarthy,1986
4. Approximation theory and numerical methods;Watson,1980
5. Computation of g-splines via a factorization method;Eidson;Comm. ACM,1974