APA (7th ed.) Citation

Terekhin, M. T., Терехин, М. Т., & Терехин, М. Т. (1994). Nontrivial periodic solutions of a nonautonomous system of second-order differential equations. Institute of Mathematics, NAS of Ukraine.

Chicago Style (17th ed.) Citation

Terekhin, M. T., М. Т Терехин, and М. Т Терехин. Nontrivial Periodic Solutions of a Nonautonomous System of Second-order Differential Equations. Institute of Mathematics, NAS of Ukraine, 1994.

MLA (8th ed.) Citation

Terekhin, M. T., et al. Nontrivial Periodic Solutions of a Nonautonomous System of Second-order Differential Equations. Institute of Mathematics, NAS of Ukraine, 1994.

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