Fradkov A.L. Investigation of Physical Systems by Feedback. Automation and Remote Contr., 60(3), 1999, pp. 471-483.

Fradkov A.L. Exploring nonlinearity by feedback. Physica D, 128(1999), pp.159-168.

Fradkov A.L., Nijmeijer H., Pogromsky A.Yu. Adaptive Observer--Based Synchronization. In: Control of Bifurcations and Chaos in Engineering Sciences/ Ed. by G.Chen, CRC Press, 1999, Chapter 19.

Fradkov A.L., Shiegin V.V. Stabilization of the Energy of Oscillations with Application to a Pendulum with the Controlled Suspension Point. Journal of Computer and Systems Sciences International (A Journal of Optimization and Control) 1999, No.2, p. 179 -184

Andrievsky B.R. Analysis of the Time-Varying Control Systems with Combined Adaptation Law. Proc. of 6th St.Petersburg Symp. on Adaptive Systems Theory.

Andrievsky B.R.,Fradkov A.L. Feedback resonance in 1-DOF and 2-DOF nonlinear oscillators. Proc. 7th IEEE Mediterranean Conf. on Control and Automation (MED99), Haifa, June 1999, pp. 1244-1253.

Andrievsky B.R., Konoplev V.A., Konjukhov A.P., Fradkov A.L. Modeling, Simulation and Experiment with Double Pendulum Chaotic Toy. Proc. 5th European Contr.Conf. Karlsruhe, Aug.31-Sep.3, 1999.

I.I Blekhman, Yu.A.Bortsov, A.A.Burmistrov, A.L.Fradkov, S.V.Gavrilov, O.A.Kononov, B.P.Lavrov, V.M.Shestakov, P.V.Sokolov, O.P.Tomchina. Computer-controlled vibrational set-up for education and research. In: Proc. of 14th IFAC World Congress, 1999, Vol.M, pp.193-197.

Druzhinina M.V., Fradkov A.L. Adaptive decentralized control of interconnected systems. In: Proc. of 14th IFAC World Congress, 1999, Vol.L, pp.175-180.

Druzhinina M., Kolmanovsky I., Sun J. Hybrid Control of a Gasoline Direct Injection Engine. Proc. of the 38th Conf. on Decision and Control, pp. 2667-2672

Fradkov A.L., Nijmeijer H., Markov A. Yu. On Adaptive observer-based synchronization for communication. In: Proc. of 14th IFAC World Congress, 1999, v.D, pp.461-466.

Fradkov A.L., Shiriaev A.S. Stabilization of Sets and Output Controllability of Nonlinear Systems. Intern.Conf. Autom.Contr., dedicated to 60th anniv. of Inst.Contr.Sci. Moscow, 28 June - 2 July, 1999, V.1, pp. 89-91.

Fradkov A.L. Feedback Resonance in Nonlinear Oscillators. Proc. 5th European Contr.Conf. Karlsruhe, Aug.31-Sep.3, 1999.

Fradkov A.L., Leonov G.A., Nijmeijer H. Frequency-domain conditions for global synchronization of nonlinear systems driven by a multiharmonic external signal. Proc. 5th European Contr.Conf. Karlsruhe, Aug.31-Sep.3, 1999.

Fradkov A.L., I.Mizumoto, Z.Iwai. Shunt output feedback adaptive tracking for nonlinear plants. Proc. 6th St.Petersburg Symposium on Adaptive Systems Theory, St.Petersburg, Sept. 7-9, 1999, pp.79-85.

Gusev S.V., Makarov I.A., Paromtchik I.E., Yakubovich V.A. Adaptive Stabilization of Mechanical System with Nonholonomic Constraints. Proc. of 6th St.Petersburg Symp. on Adaptive Systems Theory.

Guzenko P.Yu. Discrete Adaptive Control of Nonlinear Oscillating System in Noise Environment. Proc. of 6th St.Petersburg Symp. on Adaptive Systems Theory.

Leonov G.A., Smirnova V.B. Stability and Oscillations of Phase-Controlled Systems. Proc. of European Control Conf. (ECC'99)

Ludvigsen H., Shiriaev A. On Properties of Special Saturated System. Proc. of 6th St.Petersburg Symp. on Adaptive Systems Theory, pp. 132-134.

Ludvigsen H., Shiriaev A., Egeland O. Stabilization of Stable Manifold of Upright Position of the Spherical Pendulum Proc. of the American Control Conf. (ACC'99), pp. 4034-4038

Miroshnik I. Functional Decomposition and Nonlinear Control of MIMO Systems. Proc. of the 14th IFAC World Congress, pp. 199-204

Miroshnik I.V., Nikiforov V.O., Bobtsov A.A. Adaptation of Spatial Motion of Nonlinear Dynamical Systems. Proc. of 6th St.Petersburg Symp. on Adaptive Systems Theory.

Nikiforov V.O. Adaptive Nonlinear Servocompensation of Unknown External Disturbances. Proc. of the 14th IFAC World Congress, pp. 283-288

Pavlov A.V. Local controllability of nonlinear systems along trajectories of a certain class. Preprints of the 7th Baltic Student Olympiad on Automatic Control (BOAC99), St.Petersburg, Russia, 1999, pp.21-26.

Pogromsky A.Yu. Controlled Synchronization of Dynamical Systems Based on Passivity Technique Proc. of the 14th IFAC World Congress, pp. 473-478

Pogromsky A.Yu., Glad T., Nijmeijer H. On Oscillations in Coupled Dynamical Systems. Proc. of the 14th IFAC World Congress, pp. 467-472

Pogromsky A.Yu., Glad T., Nijmeijer H. On diffusion driven oscillations in coupled dynamical systems. Int. J. on Bifurcations and Chaos, 9(4), 1999, pp.629-644

Pogromsky A.Yu., Nijmeijer H. On Oscillations in Diffusive Cellular Networks. Proc. of 6th St.Petersburg Symp. on Adaptive Systems Theory, pp. 164-167.

Pogromsky A.Yu., Nijmeijer H. On oscillations in cellular neural networks. Proc. of the 38th Conf. on Decision and Control, pp. 2629-2634

Polushin I.G. General Quasipassivity Plus Output-to-State Stability Implies Ultimate Boundedness by Output Feedback Proc. of European Control Conf. (ECC'99)

Polushin I.G., Fradkov A.L. Energy Control of Hamiltonian Systems under Disturbances. Proc. 7th IEEE Mediterranean Conf. on Control and Automation (MED99), Haifa, June 1999.

Polushin I.G., Fradkov A.L., Putov V.V., Rogov K.A. Energy Control of One-Degree-of-Freedom Oscillators in Presence of Bounded Force Disturbances. Proc. 5th European Contr.Conf. Karlsruhe, Aug.31-Sep.3, 1999.

Shiriaev A.S. V-Dichotomy of Passive Non-Affine Nonlinear Systems. Proc. of the 14th IFAC World Congress, pp. 393-398.

Shiriaev A.S. Control of Oscillations of a Nonlinear System in the Sense of a Nonnegative Functional. Doklady Mathematics, 59(2), pp.334-336.

Shiriaev A.S., Fradkov A.L. Stabilization of Invariant Sets of Cascaded Nonlinear Systems Proc. of the 38th Conf. on Decision and Control, pp. 1296-1301

Shiriaev A., Ludvigsen H., Egeland O., Pogromsky A. On Global Properties of Passivity Based Control of the Inverted Pendulum Proc. of the 38th Conf. on Decision and Control, pp. 2513-2518

Shiriaev A.S., Ludigsen H., Egeland O. Swinging Up of the Spherical Pendulum. Proc. of the 14th IFAC World Congress, pp. 65-70.

Shiriaev A.S., Ludvigsen H., Egeland O., Fradkov A.L. Swinging Up the Furuta Pendulum. Proc. 5th European Contr.Conf. Karlsruhe, Aug.31-Sep.3, 1999.