TY - RPRT TI - Gradient-enhanced Raviart-Thomas tetrahedron for finite-strain problems AU - Areias, P. AU - Silvestre, N. AU - Rabczuk, T. PY - 2020 DO - 10.1016/j.compstruc.2020.106212 UR - https://www.osti.gov/biblio/1692015 ID - 1692015 ER -