Tom Lyche, Knut Mørken, Kyrre Strøm. Chapter 5: Conversion Between B-Spline Bases Using the Generalized Oslo Algorithm. In Ronald N. Goldman, Tom Lyche, editors, Knot Insertion and Deletion Algorithms for B-Spline Curves and Surfaces. pages 135-153, SIAM, 1992. [doi]
Abstract is missing.