Validate handling of complex wave vectors

In Resample/Coherence/SumDWBA.cpp, we have

    const C3 k_i_T{ki.x(), ki.y(), -kiz};
    const C3 k_i_R{ki.x(), ki.y(), +kiz};

Shouldn't it read -conj(kiz)?

Edited by Joachim Wuttke