Sahni, Anu and Grover, P. S. (1991) Rapid Curve and Surface Modelling using the Continuous Rational Beta2-spline. In: Eurographics '91, 2-6 September 1991, Vienna, Austria. (Submitted)
Sahni, Anu and Grover, P. S. (1991) 'A Study of Coons' Method for 3-D Surface Generation. Computer Science and Informatics, 20. pp. 121-125.