https://www.osti.gov/pages/biblio/1882446-revision-faraday-rotation-measure-constraints-primordial-magnetic-field-using-illustristng-simulation
Revision of Faraday rotation measure constraints on the primordial magnetic field using the...
The U.S. Department of Energy's Office of Scientific and Technical Information
faraday rotation measurethe primordialmagnetic fieldrevisionconstraints