Plastic bag

https://www.wikidata.org/wiki/Q498439

Field Hierarchy

Parent
Engineering 25.7M papers	Materials science 19M papers	Composite material 8.9M papers	Mechanical engineering 5.6M papers
Waste management 1.6M papers
Current
Plastic bag 3,944 papers
Child
Plastic shopping bag 0 papers

Trends

Notes

History