I. G. Malkin

• Certain questions on the theory of the stability of motion in the sense of Liapounoff
• Nekotorye zadachi teorii nelineĭnykh kolebaniĭ
• On stability under constantly acting disturbances
• On the stability of motion in the sense of Lyapunov
• Oscillations of systems with one degree of freedom close to systems of Lyapunov
• Oscillations of systems with several degrees of freedom, close to systems of Lyapunov
• Some basic theorems of the theory of stability of motion in critical cases
• Teoriia ustoichivosti dvizheniia
• Teorii͡a︡ ustoĭchivosti dvizhenii͡a︡
• Theorie der Stabilität einer Bewegung
• Theory of stability of motion