APA (7th ed.) Citation

Lytvynov, E. V. (1993). On the existence of a cyclic vector of some families of operators. Український математичний журнал.

Chicago Style (17th ed.) Citation

Lytvynov, E. V. "On the Existence of a Cyclic Vector of Some Families of Operators." Український математичний журнал 1993.

MLA (8th ed.) Citation

Lytvynov, E. V. "On the Existence of a Cyclic Vector of Some Families of Operators." Український математичний журнал, 1993.

Warning: These citations may not always be 100% accurate.