Guerres romano-búlgares (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Guerres romano-búlgares" in Catalan language version.

refsWebsite

Global rank Catalan rank

1,849^th place

2^nd place

1books.google.com

3^rd place

215^th place

books.google.com

Garland, Lynda. Byzantine Empresses: Women and Power in Byzantium AD 527-1204 (en anglès). Routledge, 2002, p. 122. ISBN 9780203024812.

google.cat

Gillespie, Alexander. The Causes of War (en anglès). Bloomsbury Publishing, 2013, p. 101. ISBN 9781782252085.