Bibliography

J. Zhou

Chen G., Čelikovský Sergej, Zhou J. : On a functional lasalle principle with application to chaos synchronization , International Journal of Bifurcation and Chaos vol.19, 12 (2009), p. 4253-4261 [2009]
Chen G., Zhou J., Čelikovský Sergej : On LaSalle's invariance principle and its application to robust synchronization of general vector Liénard equations , IEEE Transactions on Automatic Control vol.50, 6 (2005), p. 869-874 [2005]