Roberto Valera (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Roberto Valera" in English language version.

refsWebsite

Global rank English rank

1composers21.com

low place

low place

1americancomposers.org

low place

low place

americancomposers.org

Sonidos de las Americas: Cuba – Artists and composers. http://www.americancomposers.org/cubabios.htm#VALERA

composers21.com

The living composers project. Roberto Valera. http://www.composers21.com/compdocs/valerar.htm