In French
M. D. Calvocoressi: Moussorgsky (1908).
Comtesse Merci-Argenteau: César Cui (1888).
N. A. Rimsky-Korsakoff: Chants nationaux Russes (St. Petersburg, 1876).
Albert Soubies: Histoire de la musique en Russe (1897).
In Russian
Nicolai Rimsky-Korsakoff: Musykalnie statii [Musical Articles], 1869-1907.
LITERATURE FOR CHAPTER V
In English
Modern Russian Instrumental Music (Musical Standard, v. 18, no. 465-469, v. 19, no. 470-472).