@article {IOPORT.50208009,
    author       = {N\"urnberger, G\"unther and Rhein, M. and Schneider, G.},
    title        = {Local Lagrange interpolation by quintic $c^{1}$ splines on type-6 tetrahedral partitions},
    year         = {2011},
    journal      = {J. Computational Applied Mathematics},
    volume       = {236},
    number       = {4},
    pages        = {529-542},
    doi          = {10.1016/j.cam.2011.07.029},
    identifier   = {50208009},
}