Columbia subject headings:
Forest ecology--Data processing.
Forest ecology--Mathematical models.
Plant succession--Data processing.
Plant succession--Mathematical models.
Harvard subject headings:
Forest dynamics--Data processing.
Forest dynamics--Mathematical models.
Plant succession--Data processing.
Plant succession--Mathematical models.
Princeton subject headings:
Forest ecology--Data processing.
Forest ecology--Mathematical models.
Plant succession--Data processing.
Plant succession--Mathematical models.