Vitrychenko, I. E., & Вітриченко, І. Є. (1997). Critical cases of stability of one nonautonomous essentially nonlinear equation of the nth order. Institute of Mathematics, NAS of Ukraine.
Chicago-Zitierstil (17. Ausg.)Vitrychenko, I. E., und І. Є Вітриченко. Critical Cases of Stability of One Nonautonomous Essentially Nonlinear Equation of the Nth Order. Institute of Mathematics, NAS of Ukraine, 1997.
MLA-Zitierstil (8. Ausg.)Vitrychenko, I. E., und І. Є Вітриченко. Critical Cases of Stability of One Nonautonomous Essentially Nonlinear Equation of the Nth Order. Institute of Mathematics, NAS of Ukraine, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.