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2. V. S. Korolyuk, “A programming method,” Dop. AN URSR, No. 12, 1292–1295 (1958).
3. V. S. Korolyuk and E. L. Yushchenko, Questions of the Theory and Practice of Programming [in Russian], Sb. VTs AN URSR, 1 (1960).
4. E. L. Yushchenko, Address Algorithms and Digital Automatic Machines [in Ukrainian], Sb. VTs AN URSR, 2 (1960).
5. E. L. Yushchenko and L. P. Bystrova, Programming Program That Processes an Address Algorithm [in Ukrainian], Sb. VTs AN URSR, 3 (1960).