Literature references
2 literature references:
| Author: | Rushforth, K.D. |
|---|---|
| Year: | 1987 |
| Title: | Conifers |
| Source: | Christopher Helm, London |
| Author: | Grandtner, M.M. |
|---|---|
| Year: | 2005 |
| Title: | Elsevier's dictionary of trees |
| Source: | Elsevier, Amsterdam |
2 literature references:
| Author: | Rushforth, K.D. |
|---|---|
| Year: | 1987 |
| Title: | Conifers |
| Source: | Christopher Helm, London |
| Author: | Grandtner, M.M. |
|---|---|
| Year: | 2005 |
| Title: | Elsevier's dictionary of trees |
| Source: | Elsevier, Amsterdam |