Abbot Oliba (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Abbot Oliba" in Simple English language version.

refsWebsite

Global rank Simple English rank

1books.google.com

3^rd place

2^nd place

books.google.com (Global: 3^rd place; Simple English: 2^nd place)

Conant, Kenneth John (27 April 1978). Carolingian and Romanesque architecture, 800 to 1200. Penguin Books. p. 473. ISBN 978-0-14-056113-5. Retrieved 16 March 2014.