.CRML.Units.SI.ComplexMagneticPotentialDifference .CRML.Units.SI.ComplexMagneticPotentialDifferenceoperator record ComplexMagneticPotentialDifference = Complex(redeclare CRML.Units.SI.MagneticPotentialDifference re, redeclare CRML.Units.SI.MagneticPotentialDifference im);