[12]
van Ingen Schenau A. D., 1974, Acta Crystallographica, Section B (Structural Crystallography and Crystal Chemistry), VB30, P1686, DOI 10.1107/S0567740874005632
[12]
van Ingen Schenau A. D., 1974, Acta Crystallographica, Section B (Structural Crystallography and Crystal Chemistry), VB30, P1686, DOI 10.1107/S0567740874005632