1. Bounds for solutions of ordinary differential equations;Brauer,1963
2. Asymptotic equivalence and asymptotic behaviour of linear systems;Brauer;Michigan Math. J.,1962
3. Nonlinear differential equations with forcing terms;Brauer,1964
4. On the asymptotic behavior of linear differential equations;Bebernes;Am. Math. Monthly,1965
5. The asymptotic behavior of a class of nonlinear differential equations;Cohen,1967