1. Digital Differential Analysers, Coll. of translations from English, ed. B. Ya. KOGAN, Moscow, IL, 1959.
2. Digital Integrating Machines;MAIOROV,1958
3. Mathematical Principles of the Digital Differential Analyser;ZHIDKOV,1958
4. Theoretical Foundations of the Operation of the Differential Analyser (survey). (Teoreticheskiye osnovy raboty tsifrovogo differentsial'nogo analizotora (obzor));ARKHANGEL'SKII,1957
5. Digital analogues;DROZDOV;Priborostroyeniye,1957