Danyliuk, I. M. (2013). Averaging the initial value problem for multifrequency systems of higher approximations with constant delays.
Chicago Style (17th ed.) CitationDanyliuk, I. M. Averaging the Initial Value Problem for Multifrequency Systems of Higher Approximations with Constant Delays. 2013.
MLA (8th ed.) CitationDanyliuk, I. M. Averaging the Initial Value Problem for Multifrequency Systems of Higher Approximations with Constant Delays. 2013.
Warning: These citations may not always be 100% accurate.