Wastewater quality indicators

https://www.wikidata.org/wiki/Q4117575

Field Hierarchy

Parent
Engineering 25M papers	Environmental science 8.8M papers	Waste management 1.6M papers	Environmental engineering 971k papers
Wastewater 242k papers	Sewage treatment 118k papers	Chemical oxygen demand 40.7k papers
Current
Wastewater quality indicators 1,158 papers
Child

Trends

Notes

History