Istoricheski Obzor Dieyatielnosti Comitieta Ministrov ("Historical Study of the Activity of the Ministers' Committee"), vol. IV, p. 184 (St. Petersburg, 1902).
Jew. Encycl., VI, p. 415.
Russian Jew. Encycl., VI, p. 564.
Voskhod (1888), No. 2.
A. White, Jewish Colonization and the Russian Persecution, New Review, London, 1891, No. 27, August, pp. 97-105.
Voskhod, 1891, Books IV-IX.
Lietopisiets, "Beyond the Border."
Lapin, Nastoyashchiye i Budushchiye Colonisatsii v Argentinie ("The Present and Future Colonisation in Argentine"), St. Petersburg, 1894.
Fornberg, Yevreyskaya Emigratzia ("Jewish Emigration"), Kiev, 1908.
Jewish Colonisation Association Rapports de L'administration Centrale, Paris, 1891-94.