Locally Refined B-Splines and Linear Independence
T. Dokken

Weakly Continuous Spline Forests
M.A. Scott, D. Thomas and M.  Borden

Approximation properties of multipatch C^1-continuous isogeometric spaces
A. Collin, G. Sangalli and T. Takacs

Generalized spline spaces over T-meshes: Dimension formula and locally refined generalized B-splines
C.  Bracco, T. Lyche, C. Manni, F. Roman and H. Speleers

Splines on Regular Triangulations and Isogeometric Analysis
C. Giannelli, B. Jüttler, C. Manni, F. Pelosi, M.L. Sampoli and H. Speleers