503 (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "503" in Catalan language version.

Last modified: 07:36:12, 19 August 2026 (UTC)

Ref.Un. Ref.Website

Global rank Catalan rank

6^th place

15^th place

archive.org (Global: 6^th place; Catalan: 15^th place)

Greatrex i Lieu, 2002, p. 69–71. Greatrex, G.; Lieu, S. N. C.. The Roman Eastern Frontier and the Persian Wars (Part II, 363–630 AD) (en anglès). Routledge (Taylor & Francis), 2002. ISBN 0-415-14687-9.