Salacgrīva fortress (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Salacgrīva fortress" in English language version.

refsWebsite

Global rank English rank

2books.google.com

3^rd place

3^rd place

low place

low place

low place

low place

books.google.com

Gertrud Westermann (1990). Baltisches historisches Ortslexikon. Böhlau Verlag Köln Weimar. pp. 538–. ISBN 978-3-412-06889-9.
Clive Bonsall; University of Newcastle upon Tyne (1997). The human use of caves. Archaeopress. p. 96. ISBN 978-0-86054-859-1.

celotajs.lv

Celotajs. "Salacgriva". Lauku ceļotājs. Retrieved 16 August 2012.

google.cz

Dāboliņš, Aigars (1999). Latvia: a guide book. Puse Plus. p. 292. ISBN 998-493-600-7.