Andersen, LS, Volakis, JL. (1998). Hierarchical tangential vector finite elements for tetrahedra
.
8(3), 127-129. 10.1109/75.661137
Andersen, LS, Volakis, JL. (1998). Hierarchical tangential vector finite elements for tetrahedra
. 8(3), 127-129. 10.1109/75.661137