"Record Industry and Egyptian Traditional Music: 1904-1931" by Ali Jihad Racy (in: Ethnomusicolgy. Journal of the Society for Ethnomusicology, Vol. XX, No. 1 (January 1976)
"The Record Industry comes to the Orient" by Pekka Gronow (in: Ethnomusicolgy. Journal of the Society for Ethnomusicology, Vol. XXV, No. 2 (May 1981)
"Arabic Records" by M. S. Kinnear (in: The Talking Machine Review No. 68, p. 1881 (June 1984)
The Gramophone Company's Persian Recordings 1899 to 1934 by Michael S. Kinnear. Bajakhana, Victoria, 2000 (p. 18-20, 24)