T-spline simplification and local refinement. - Thomas W. Sederberg; David L. Cardon; G. Thomas Finnigan; Nicholas S. North; Jianmin Zheng; Tom Lyche (ACM Trans. Graph., 2004)

Watertight trimmed NURBS. - Thomas W. Sederberg; G. Thomas Finnigan; Xin Li 021; Hongwei Lin; Heather Ipson (ACM Trans. Graph., 2008)

G1 non-uniform Catmull-Clark surfaces. - Xin Li 021; G. Thomas Finnigan; Thomas W. Sederberg (ACM Trans. Graph., 2016)

Generative Design Conversion to Editable and Watertight Boundary Representation. - Martin Marinov; Marco Amagliani; Tristan Barback; Jean Flower; Stephen A. Barley; Suguru Furuta; Peter Charrot; Iain Henley; Nanda Santhanam; G. Thomas Finnigan; Siavash Meshkat; Justin Hallet; et al. (Comput. Aided Des., 2019)