System Variable Analysis on Development Stages of Urban Agriculture in Large Cities.
| Autor: | ZHANG, Min1 zhmin02@163.com, LU, Fengjun2, MIAO, Runlian2, JIN, Yan2 |
|---|---|
| Zdroj: | Asian Agricultural Research. Nov2014, Vol. 6 Issue 11, p1-5. 5p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
|