Varaiya P., Lin J. Existence of saddle points in differential games // SIAM J. Control Optim. – 1969. - Vol. 7. - N 1. – P. 141-157.

Williams J.D. The Compleat Strategyst : Being a Primer on the Theory of Games of Strategy. – NY. : RAND Corp., USA. – 2007. – 284 p.

Samatov B.T. The Differential Game with “A Survival Zone” with Different Classes of Admissible Control Functions // Game Theory and Applications. – Nova publishers, 2008. - Vol.13. – P. 143-150.