Bar'yakhtar, V. G. (1989). Nonlinear World: Volume 1 : Held in Kiev, at the Institute for Theoretical Physics of the Ukrainian SSR Academy of Sciences on October 9-22, 1989. World Scientific.
Παραπομπή σε μορφή Chicago (17η εκδ.)Bar'yakhtar, V. G. Nonlinear World: Volume 1 : Held in Kiev, at the Institute for Theoretical Physics of the Ukrainian SSR Academy of Sciences on October 9-22, 1989. Singapore: World Scientific, 1989.
Παραπομπή σε μορφή MLA (8th εκδ.)Bar'yakhtar, V. G. Nonlinear World: Volume 1 : Held in Kiev, at the Institute for Theoretical Physics of the Ukrainian SSR Academy of Sciences on October 9-22, 1989. World Scientific, 1989.
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