| biochemical oxygen demand (1) |
| dissolved oxygen (1) |
| domestic wastes (1) |
| effluents (1) |
| faecal coliforms (1) |
| freshwater pollution (1) |
| pH (1) |
| Philippines (1) |
| pollutants (1) |
| rivers (1) |
Export the current results of the search query as a citation list. Select one of the available citation styles, or add a new one using the "Citations format" option present in the "My account" section.
The list of citations that can be exported is limited to items.
Export the current item as a citation. Select one of the available citation styles, or add a new one using the "Citations format" option present in the "My account" section.
