Columbia subject headings:
Calcium--Congresses.
Plant cells and tissues--Congresses.
Plant cellular control mechanisms--Congresses.
Plant molecular biology--Congresses.
Plants--Development--Congresses.
Plants--Metabolism--Congresses.
Harvard subject headings:
Calcium--Congresses.
Plant cells and tissues--Congresses
Plant cellular control mechanisms--Congresses.
Plant molecular biology--Congresses.
Plants--Development--Congresses.
Plants--Metabolism--Congresses
Princeton subject headings:
Calcium--Congresses.
Cellular control mechanisms--Congresses.
Molecular biology--Congresses.
Plant cells and tissues--Congresses.
Plants--Development--Congresses.
Plants--Metabolism--Congresses.