In 1950, his supervisor Vladimir Fock and fellow student Arkady Migdal published first chapters of his unfinished monograph started after he returned to Leningrad, text of the Doctor of Science dissertation and a small article, later translated by Migdal along with Yakov Sinai and published with a help of A. S. Wightman, which contained Fock's biographical note, description of Krylov's theoretical views by both Migdal and Fock.
In 1950, his instructor Vladimir Fock and classmate Arkady Migdal released the initial sections of his unfinished academic work initiated after he returned to Leningrad, which also included the text of his Ph.D. dissertation and a short article that was later co-translated with Yakov Sinai and published with assistance from A. S. Wightman, featuring Fock's biography and an analysis of Krylov's theoretical ideas by both Migdal and Fock.