1 | The Environment Agency's state of the environment report for Thames Region |
2 | A study of the mayfly parasite Spiriopsis adipophila, Arvy and Peters (1972) (=Sprininella adipophila, Arvy and Delage 1966) in Ephemera danica from the River Pang, a tributary of the River Thames |
3 | State of the environment report for Thames Region : first update 2001 |
4 | Time of travel study on the River Wandle under two different flow conditions |
5 | Graphical representation of certain metals and organics concentrations versus flow rates for some of the rivers in Districts 3 and 6 |