Adrianova, L. J. (1984). Qualitative methods of the theory of nonlinear oscillations: 9th international conference on nonlinear oscillations. Naukova dumka.
Chicago Style (17th ed.) CitationAdrianova, L. Ja. Qualitative Methods of the Theory of Nonlinear Oscillations: 9th International Conference on Nonlinear Oscillations. Kijev: Naukova dumka, 1984.
MLA (9th ed.) CitationAdrianova, L. Ja. Qualitative Methods of the Theory of Nonlinear Oscillations: 9th International Conference on Nonlinear Oscillations. Naukova dumka, 1984.
Warning: These citations may not always be 100% accurate.