Ar-Rub’ al-Chálí (Slovak Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ar-Rub’ al-Chálí" in Slovak language version.

refsWebsite

Global rank Slovak rank

1books.google.com

3^rd place

37^th place

books.google.com

Peter Vincent. Saudi Arabia: an environmental overview. [s.l.] : Taylor & Francis, 2008. Dostupné online. ISBN 978-0-415-41387-9. S. 141.