@article{NUMA_1978__31_132566,
     author = {R.E. Bank},
     title = {Efficient {Algorithms} for {Solving} {Tensor} {Product} {Finite} {Element} {Equations.}},
     journal = {Numerische Mathematik},
     pages = {49--62},
     publisher = {mathdoc},
     volume = {31},
     year = {1978},
     zbl = {0368.65052},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1978__31_132566/}
}