Diffusion akantu (bugfixes/46-bug-in-strain-energy-split-and-missing-constraint-in-phasefield) Change
rAKA/src/fe_engine/element_classes/element_class_hexahedron_20_inline_impl.hh
rAKA/src/fe_engine/element_classes/element_class_hexahedron_20_inline_impl.hh