1. M. Bartušek, Asymptotic Properties of Oscillatory Solutions of Differential Equations of the n-th Order, Folia FSN Univ. Masarykiana Brunensis, Math. 3, Masaryk University, Brno, 1992.
2. On the structure of solutions of a system of three differential inequalities;Bartušek;Arch. Math.,1994
3. Asymptotic behaviors of oscillatory solutions of nth order differential equations with quasiderivatives;Bartušek;Czech Math. J.,1997
4. Oscillatory criteria for nonlinear n-th order differential equations with quasiderivatives;Bartušek;Georgian Math. J.,1996
5. On solutions of a third-order nonlinear differential equation;Bartušek;Nonlinear Anal.,1994