Columbia subject headings:
Digital cinematography--Congresses.
Digital video--Congresses.
Motion picture film--Preservation--Congresses.
Harvard subject headings:
Digital cinematography--Congresses.
Digital video--Congresses.
Motion picture film--Conservation and restoration--Congresses.
Princeton subject headings:
Digital cinematography--Congresses.
Motion pictures--Conservation and restoration--Congresses.
Motion pictures--Digitization--Congresses.