1. Optimal processes in automatic control systems.;Feldbaum;Automat. Telemech.,1953
2. A mathematical theory of optimal processes;Pontryagin;Fizmatgiz,1961
3. Pontryagin's Maximum Principle in the theory of optimal systems;Rozonoer;Automat. Telemech.,1959
4. Dynamic Programming;Bellman;I.I.L.,1960
5. Maximum high speed of automatic control systems.;Lerner;Automat. Telemech.,1956