Frontera entre Romania i Bulgària (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Frontera entre Romania i Bulgària" in Catalan language version.

refsWebsite

Global rank Catalan rank

1,849^th place

2^nd place

89^th place

62^nd place

7^th place

14^th place

cia.gov

«Romania». The World Factbook. Central Intelligence Agency.

google.cat

books.google.cat

Fred M. Shelley Nation Shapes: The Story Behind the World's Borders, p.23-24
Ewan W. Anderson International Boundaries: A Geopolitical Atlas, p. 130-132

nytimes.com

«Romania, Bulgaria Open New Border Crossing». New York Times, 03-10-2017 [Consulta: 4 octubre 2017].