VAIDYANATHAN, Sundarapandian; HANNACHI, Fareh; MOHAMED, Mohamad Afendee; SAMBAS, Aceng; SESHA SAI, Manikonda Srinivasa. A new 4-D hyperchaotic two-scroll system with two unstable equilibrium points, its dynamic analysis, circuit simulation and synchronization design via integral sliding mode control. Archives of Control Sciences, [S. l.], v. 36, n. 2, p. 277–302, 2026. DOI: 10.24425/acs.2026.1538. Disponível em: https://wydawnictwo.pan.pl/index.php/acs/article/view/1538. Acesso em: 22 aug. 2026.