TY - JOUR AU - Aleksandar M. Obradović AU - Oleg Yu. Cherkasov AU - Luka N. Miličić AU - Slaviša Salinić TI - Realization of the brachistochronic motion of Chaplygin sleigh in a vertical plane with an unilateral nonholonomic constraint JO - Theoretical and applied mechanics PY - 2023 SP - 171 VL - 50 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.2298/TAM231017011O/ DO - 10.2298/TAM231017011O LA - en ID - 10_2298_TAM231017011O ER -