@misc{alexei2024a,
  title = {Comment on “Octahedral Distortion and Displacement-Type Ferroelectricity with Switchable Photovoltaic Effect in a <math display="inline">
    <mrow>
      <mn>3</mn>
      <msup>
        <mrow>
          <mi>d</mi>
        </mrow>
        <mrow>
          <mn>3</mn>
        </mrow>
      </msup>
    </mrow>
  </math>-Electron Perovskite System”},
  author = {Alexei A. Belik},
  publisher = {American Physical Society (APS)},
  year = {2024-10-17},
  keywords = {comment, perovskites, crystal structures, X-ray diffraction}
}