Hulla (Catalan Wikipedia)

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

refsWebsite

Global rank Catalan rank

2,290^th place

7,783^rd place

1enciclopedia.cat

1,148^th place

3^rd place

3,273^rd place

4,685^th place

5^th place

5^th place

1cargohandbook.com

low place

low place

cargohandbook.com

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

eia.gov

«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

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

uky.edu

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

worldcat.org

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