Commune de Pontivy: Etude Normative des Toponymes . "Archived copy"(PDF). Archived from the original(PDF) on 2 October 2011. Retrieved 1 August 2011.{{cite web}}: CS1 maint: archived copy as title (link)
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Commune de Pontivy: Etude Normative des Toponymes . "Archived copy"(PDF). Archived from the original(PDF) on 2 October 2011. Retrieved 1 August 2011.{{cite web}}: CS1 maint: archived copy as title (link)