Hulla (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Hulla" in Catalan language version.

Last modified: 11:57:36, 6 March 2025 (UTC)

Ref.Un. Ref.Website

Global rank Catalan rank

31enciclopedia.cat

633^rd place

8^th place

2,641^st place

5,889^th place

3,287^th place

3,975^th place

4^th place

6^th place

11cargohandbook.com

low place

low place

cargohandbook.com (Global: low place; Catalan: low place)

«Coal and Coke - Cargo Handbook - the world's largest cargo transport guidelines website». [Consulta: 16 gener 2022].

eia.gov (Global: 2,641^st place; Catalan: 5,889^th place)

«Coal explained - U.S. Energy Information Administration (EIA)». [Consulta: 16 gener 2022].
«Glossary - U.S. Energy Information Administration (EIA)». [Consulta: 16 gener 2022].

enciclopedia.cat (Global: 633^rd place; Catalan: 8^th place)

«hulla | enciclopèdia.cat». [Consulta: 15 gener 2022].

uky.edu (Global: 3,287^th place; Catalan: 3,975^th place)

«Vitrinite reflectance, Coal Analysis, Kentucky Geological Survey, University of Kentucky». [Consulta: 16 gener 2022].

worldcat.org (Global: 4^th place; Catalan: 6^th place)

A dictionary of geology and earth sciences. Fourth edition, 2013. ISBN 978-0-19-965306-5.