Woofer (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Woofer" in Portuguese language version.

Last modified: 22:40:16, 14 November 2025 (UTC)

Ref.Un. Ref.Website

Global rank Portuguese rank

1,251^st place

818^th place

low place

low place

7,584^th place

hypertextbook.com (Global: low place; Portuguese: 7,584^th place)

D'Ambrose, Christoper; Choudhary, Rizwan (2003). Elert, Glenn, ed. «Frequency range of human hearing». The Physics Factbook. Consultado em 22 de janeiro de 2022

«Operating Instructions — Amie-Sub». docs.meyersound.com. Consultado em 7 de março de 2025