National achievements in control theory: The aerospace perspective. - V. F. Krotov; Alexander B. Kurzhanski (Annu. Rev. Control., 2005)

Discontinuous solutions of the optimal control problems. Iterative optimization method. - V. F. Krotov; Oleg V. Morzhin; Ekaterina A. Trushkova (Autom. Remote. Control., 2013)