1. Goddard R (1915) Method of and apparatus for producing electrical impulses or oscillations. U.S. Patent $$\sharp $$♯1,159,209
2. Kalman RE (1960) A new approach to linear filtering and prediction problems. J Basic Eng 82:35–45
3. Krasovskii N, Lidskii E (1961) Analytical design of controllers in systems with random attributes. Autom Remote Control 22:1021–1025
4. Boukas EK (2005) Stabilization of stochastic nonlinear hybrid systems. Int J Innovative Comput, Inf Control 1:131–141
5. Shen H, Xu S, Song XN, Chu YM (2010) Delay-dependent filtering for stochastic systems with Markovian switching and mixed mode-dependent delays. Nonlinear Anal: Hybrid Syst 4:122–133