Columbia subject headings:
Harvard subject headings:
Digital media--Congresses.
Internet--Social aspects--Congresses
Journalism--Social aspects--Congresses.
Journalism--Technological innovations--Congresses.
Online journalism--Congresses.
Princeton subject headings:
Digital media--Congresses.
Internet--Social aspects--Congresses.
Journalism--Social aspects--Congresses.
Journalism--Technological innovations--Congresses.
Online journalism--Congresses.