Glass tube

https://www.wikidata.org/wiki/Q2911301

Field Hierarchy

Parent
Physics 31.7M papers	Engineering 23.9M papers	Materials science 18.2M papers	Geography 11.1M papers
Composite material 8.6M papers	Mechanical engineering 5.3M papers	Thermodynamics 5M papers	Meteorology 2.6M papers
Waste management 1.5M papers		Tube (container) 134k papers
Current
Glass tube 2,657 papers
Child

Trends

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History