Boal (grape) (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Boal (grape)" in English language version.

Last modified: 02:02:33, 29 July 2026 (UTC)

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Global rank English rank

6^th place

6^th place

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

Jancis Robinson, ed. (2006). "Boal". Oxford Companion to Wine (3rd ed.). Oxford: Oxford University Press. pp. 83–84. ISBN 0-19-860990-6.