Helivaljus (Estonian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Helivaljus" in Estonian language version.

refsWebsite

Global rank Estonian rank

1sengpielaudio.com

low place

3,388^th place

6,246^th place

10^th place

1web.archive.org

1^st place

1^st place

low place

724^th place

eki.ee

EKSS: helivaljus

evs.ee

Acoustics – Normal equal-loudness-level contours

sengpielaudio.com

Schallgrößen und ihre Pegel

web.archive.org

[ https://web.archive.org/web/20161011062707/http://www.lindos.co.uk/cgi-bin/FlexiData.cgi?SOURCE=Articles&VIEW=full&id=17 Equal-Loudness Contours]