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Koordinacionnoe Soveščanie po voprosam ispolʹzovanija matematiki i vyčislitelʹnoj techniki v ėkonomike
Nemčinov, V. S., (1962)
Mathematics and computers in soviet economic planning
Hardt, John P., (1967)
Historians̕ guide to statistics : quantitative analysis and historical research
Dollar, Charles M., (1971)
Labor rental in the manorial economy of European Russia at the end of the 19th century and the beginning of the 20th
Kovalʹchenko, I. D., (1981)
Problems of multivariate analysis : agrarian typology of European Russia at the end of the 19th century and the beginning of the 20th
Kovalʹchenko, I. D., (1982)