St petersburg

https://www.wikidata.org/wiki/Q656

Field Hierarchy

Parent
Medicine 49.4M papers	Business 13.6M papers	Sociology 13.3M papers	Geography 13.2M papers
Economics 12.4M papers	Pathology 9.1M papers	History 8M papers	Archaeology 6.9M papers
Regional science 379k papers		Economic policy 220k papers
Current
St petersburg 7,744 papers
Child

Trends

Notes

History