Vladimir Vladimirovich Stanchinskiĭ - professor Kharʹkovskogo universitetaViktor Nikitovich Gramma, M. G. Shvalb · First published 1992Open the Tome
Sergeĭ Ivanovich Medvedev - professor Kharʹkovskogo universitetaM. G. Shvalb, Viktor Nikitovich Gramma, Kharkivsʹkyĭ derz︠h︡avnyĭ universytet. T︠S︡entralʹna naukova biblioteka · First published 1991Open the Tome
