Einstein Cross Quadrupole effect originated by TWO or even One Quadrupole lensing -edge on- Dark Matter galaxies. (Quantum FFF Theory)
See also: High speed gas ejection ( Mrk 231) as support for dual polar external Galaxy Anchor Black Holes ( GABHs, according to Quantum FFF Theory).
See also: http://vixra.org/pdf/1406.0076v3.pdf
