fef2_ref           41 src/secOrd_op_brusselator.cpp   const FE_function& fef2_ref;
fef2_ref          144 src/secOrd_op_brusselator.cpp    fef2_ref {*fef2_ptr},
fef2_ref          146 src/secOrd_op_brusselator.cpp    bruss_op {p, gt, type, fef1_ref, fef2_ref},
fef2_ref          155 src/secOrd_op_brusselator.cpp   :owns {false}, fef1_ref {fef1}, fef2_ref {fef2},
fef2_ref          157 src/secOrd_op_brusselator.cpp    bruss_op {p, gt, type, fef1_ref, fef2_ref},