SUNDARAPANDIAN V, RAJAGOPAL K. Anti-Synchronization of Tigan and Li Systems with Unknown Parameters via Adaptive Control. Int. J. Optim. Control, Theor. Appl. (IJOCTA) [Internet]. 2011 Dec. 21 [cited 2025 Jan. 22];2(1):17-28. Available from: http://ijocta.org/index.php/files/article/view/76