1. The theory of splines and their applications;Ahlberg,1967
2. The numerical evaluation of B-splines;Cox;J. Inst. Maths Applics,1972
3. Curve fitting: a guide and suite of algorithms for the non-specialist user;Cox;National Physical Laboratory Report NAC 26,1973
4. On calculating with B-splines;De Boor;J. Approximating Theory,1972
5. The calculation of indefinite integrals of B-splines;Gaffney;J. Inst. Maths Applics,1976