Limits to the distances of the quasi-stellar objects deduced from their absorption line spectra.
Red shifts from absorption line spectra of quasi- stellar objects, discussing energy generation mechanism
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Red shifts from absorption line spectra of quasi- stellar objects, discussing energy generation mechanism
Random amplitude fluctuations of quasi-stellar radio source from similarity between spectral- density distributions of observed and random- simulated luminosities
Optical polarimetric observations of quasi-stellar objects
Unified theory for galaxy spiral formation and radio galaxy and quasar evolutionary dynamics, discussing galactic dipole magnetic field generation