V. Lakeyev, A., A. Rusanov, V., V. Daneev, A. and D. Aksenov, Y. 2023. ON REALIZATION OF THE SUPERPOSITION PRINCIPLE FOR A FINITE BUNDLE OF INTEGRAL CURVES OF A SECOND-ORDER BILINEAR DIFFERENTIAL SYSTEM. Advances in Differential Equations and Control Processes. 30, 2 (May 2023).