Columbia subject headings:
Continental shelf--East China Sea--Congresses.
Marine sediments--East China Sea--Congresses.
Marine sediments--Yangtze River Estuary--Congresses.
Harvard subject headings:
Continental shelf--East China Sea--Congresses.
Marine sediments--Changjiang River Estuary--Congresses.
Marine sediments--China--Yangtze River Estuary--Congresses.
Marine sediments--East China Sea--Congresses.
Princeton subject headings:
Continental shelf--East China Sea--Congresses.
Marine sediments--East China Sea--Congresses.
Marine sediments--Yangtze River Estuary--Congresses.