BM-21 (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "BM-21" in Catalan language version.

refsWebsite

Global rank Catalan rank

1army-guide.com

5,103^rd place

6,377^th place

1,849^th place

2^nd place

army-guide.com

«BM-21 9K51 GRAD» (en anglès). www.army-guide.com. [Consulta: 23 desembre 2012].

google.cat

books.google.cat

Tucker, Spencer C.; Roberts, Priscilla Mary. The Encyclopedia of the Arab-Israeli Conflict: A Political, Social, and Military History (en anglès). ABC-CLIO, 2008, p,572. ISBN 1851098429.