| 其他書名 | Assessment of oxygen consuming substances in rivers (CSI 019) and nutrients in freshwater (CSI 020): Representativeness of stations on river basin districts level, methods for aggregation on RBD level and trend and time series analyses |
| 出版 | European Environment Agency, European Topic Centre on Water, 2008 |
| URL | http://books.google.com.hk/books?id=_0FSQwAACAAJ&hl=&source=gbs_api |