Nikolai Nikolaevich Krasovskii (on the occasion of his 80th birthday)
V. I. Berdyshev, A. B. Kurzhanskii, E. F. Mishchenko, Yu. S. Osipov, V. V. Rumyantsev

This publication is cited in the following articles:

1. “Vitalii Ivanovich Berdyshev”, Proc. Steklov Inst. Math., 265: suppl. 1 (2009), S1–S9      
2. Pesch H.J., Plail M., “The Maximum Principle of optimal control: A history of ingenious ideas and missed opportunities”, Control Cybernet, 38:4, Part A Sp. Iss. SI (2009), 973–995