Ferrous

https://www.wikidata.org/wiki/Q65122087

Field Hierarchy

Parent
Chemistry 29.4M papers	Materials science 19M papers	Organic chemistry 13.1M papers	Metallurgy 5M papers
Current
Ferrous 31.9k papers
Child
FERRIC IRON 1,690 papers		Thiobacillus ferrooxidans 1,238 papers

Trends

Notes

History