Lignito (Basque Wikipedia)

Analysis of information sources in references of the Wikipedia article "Lignito" in Basque language version.

refsWebsite

Global rank Basque rank

1britannica.com

40^th place

29^th place

2,092^nd place

2,159^th place

1web.archive.org

1^st place

2^nd place

britannica.com

global.britannica.com

Lignite 2013 Encyclopædia Britannica, Inc. Global.britannica.com

bund.de

bgr.bund.de

DERA Rohstoffinformationen 15 (2012). Energiestudie 2012 - Reserven, Ressourcen und Verfügbarkeit von Energierohstoffen Bgr.bund.de

web.archive.org

Coal Statistics Worldcoal.org