Description
The Tree Calendar — Fascinating annual rings, wood biology and annual ring research. Nature in the Upwind, National Park Kalkalpen Zeitschrift, issue 22, Winter 1997, p. 10-11.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Der Baumkalender - Faszinierende Jahresringe, Holzbiologie und Jahresringforschung | Open resource |