Add area for links to CZ authorities within Alma Analytics Subject Areas. In Alma author headings are linked to authorities (GND) via the authority ID (035$a) stored in the $0 subfield of fields 1xx and 7xx. In this case binocular appear next to fields 1xx and 7xx in the MDE. We have noticed that in some cases the number in subfield $0 is false and the binoculars do not display. We would like to report on author headings that have a $0 subfield in the 1xx/7xx but are not linked to an authority.