0.30 Enrique R. Lamadrid, "Cielos del Norte Alma del Rio Arriba": Nuevo Mexicano Folk Music Revivals Recordings 1943-98, The Journal of American Folklore, 2000.

{ song music musical folk }	0.34
{ spanish mexican mexico san }	0.30
{ cultural political national culture }	0.09
{ work study folk field }	0.08