APA (7th ed.) Citation

Ivashchuk, O. V., & Іващук, О. В. (2013). Periodic solutions of a system with impulsive action at nonfixed times. Institute of Mathematics, NAS of Ukraine.

Chicago Style (17th ed.) Citation

Ivashchuk, O. V., and О. В Іващук. Periodic Solutions of a System with Impulsive Action at Nonfixed Times. Institute of Mathematics, NAS of Ukraine, 2013.

MLA (8th ed.) Citation

Ivashchuk, O. V., and О. В Іващук. Periodic Solutions of a System with Impulsive Action at Nonfixed Times. Institute of Mathematics, NAS of Ukraine, 2013.

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