---
title: "Sofia — research institutions and their papers"
description: "Sofia (Bulgaria): 2 institutions with papers on Elamur Research — 1 university, 1 government body — and 2,330 citations of their works."
canonical: "https://research.elamur.ai/free/en/agglomerations/sofia/"
---
[Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/agglomerations/sofia/)

[home](https://md.research.elamur.ai/free/en/) / [institutions](https://md.research.elamur.ai/free/en/orgs/) / [agglomerations](https://md.research.elamur.ai/free/en/agglomerations/) / Sofia

# Sofia

Agglomeration Bulgaria · metro population 1,423,935 (functional urban area, GHSL 2015)

**2** institutions with a page**10** works in our library**2,330** citations of their works

## Institutions (2)

1 university, 1 government body; the most cited first.

**[Sofia University "St. Kliment Ohridski"](https://md.research.elamur.ai/free/en/universities/sofia-university-st-kliment-ohridski/)**University · [Sofia](https://md.research.elamur.ai/free/en/agglomerations/sofia/), Bulgaria*7 works · 1,971 citations*

**[Bulgarian Academy of Sciences](https://md.research.elamur.ai/free/en/government/bulgarian-academy-of-sciences/)**Government body · [Sofia](https://md.research.elamur.ai/free/en/agglomerations/sofia/), Bulgaria*4 works · 359 citations*

Agglomerations: the GHSL Urban Centre Database 2025; populations: the GHSL functional urban areas 2015 (urban centre and commuting zone), else the urban centre, as each page says (European Commission, Joint Research Centre, CC BY 4.0). An institution belongs to the urban centre its coordinates (ROR, OpenAlex) fall in, or one within 5 km. Land: Natural Earth.