found: Work cat.: The human hambone [VR] 2005.
found: Grove music online, Dec. 2, 2008(under Sound effects; Musical sound effects after 1950: body percussion)
found: Bodydrums.com, Dec. 2, 2008(Body percussion is the art of creating percussive sounds using body movements and body parts exclusively; may be performed on its own or as an accompaniment to song. Examples include Indonesian saman; Ethiopian armpit music; Flamenco pamas; South African gumboot; and from the USA, the hambone.)
found: Garland encyc. of world mus. WWW site, Mar. 7, 2011:v. 4, 9, 10 (body percussion)
