References [1] Podlubny, I. "Fractional-order systems and pid -controllers", IEEE Trans. automat. contr., 44(1), pp. 208-214 (1999) . [2] Diethelm, K. "The analysis of fractional differential equations: An application-oriented exposition using differential operators of Caputo type", Springer-Verlag Berlin Heidelberg, Germany (2010). [3] Petras, I. "Fractional-order nonlinear systems: modeling, analysis and simulation", Springer-Verlag Berlin Heidelberg, Germany (2011). [4] Vastarouchas, C. and Psychalinos, C. and Elwakil, A. S. "Fractionalorder model of a commercial ear simulator", 2018 IEEE Int. Symp. Circuits Syst., Florence, Italy, pp. 1-4 (2018). [5] Lassoued, A. and Boubaker, O. "On new chaotic and hyperchaotic systems: A literature survey", Nonlinear Anal-Model, 21(6), pp. 770-789 (2016). [6] Ran, J. "Discrete chaos in a novel two-dimensional fractional chaotic map", Adv. Differ. Equ., 2018, pp. 294:1-12 (2018). [7] Li, H. and Liao, X. and Luo, M. "A novel non-equilibrium fractionalorder chaotic system and its complete synchronization by circuit implementation", Nonlinear Dyn., 68(1-2), pp. 137-149 (2012) . [8] Buscarino, A. and Fortuna, L. and Frasca, M. and Gambuzza L.V. "A chaotic circuit based on hewlett-packard memristor", Chaos, 22(2), pp. 023136:1-9 (2012). 12[9] Buscarino, A. and Fortuna, L. and Frasca, M. "The jerk dynamics of chua ´ s circuit", Int. J. Bifurc. Chaos, 24(06), pp. 1450085:1-10 (2014). [10] Bao, B. and Wang, N. and Chen, M. and Xu, Q. and Wang, J. "Inductorfree simplified chua ´ s circuit only using two-op-amp-based realization", Nonlinear Dyn., 84(2), pp. 511-525 (2016) . [11] Prakash, P. and Singh, J.P. and Roy, B. "Fractional-order memristorbased chaotic jerk system with no equilibrium point and its fractionalorder backstepping control", IFAC-PapersOnLine, 51(1), pp. 1-6 (2018). [12] Vaidyanathan, S. and Sambas, A. and Mamat, M. "Analysis, synchronisation and circuit implementation of a novel jerk chaotic system and its application for voice encryption", Int. J. Model. Identif. Control, 28(2), pp. 153-166 (2017). [13] Podlubny, I. "Fractional differential equations: an introduction to fractional derivatives, fractional differential equations, to methods of their solution and some of their applications", Academic press, New York, USA (1998). [14] Jian-Bing, H. and Ling-Dong, Z. "Stability theorem and control of fractional systems", Acta. Phys. Sin., 62(24), pp. 240504:1-7 (2013). [15] Diethelm, K. and Ford, N. J. "Analysis of fractional differential equations", J. Math. Anal. Appl., 265(2), pp. 229-248 (2002). [16] Lassoued, A. and Boubaker, O. "Dynamic analysis and circuit design of a novel hyperchaotic system with fractional-order terms", Complexity, 2017, pp. 1-10 (2017). [17] Danca, M. and Kuznetsov, N. "Matlab code for lyapunov exponents of fractional-order systems", Int. J. Bifurc. Chaos, 28(05), pp. 1850067:1- 14 (2018). [18] Charef, A. and Sun, H. and Tsao, Y. and Onaral, B. "Fractal system as represented by singularity function", IEEE Trans. automat. contr., 37(9), pp. 1465-1470 (1992). [19] Ahmad, W. M. and Sprott, J. "Chaos in fractional-order autonomous nonlinear systems", Chaos Soliton. Fract., 16(2), pp. 339-351 (2003). 13[20] Ruo-Xun, Z. and Shi-Ping, Y. "Chaos in fractional-order generalized lorenz system and its synchronization circuit simulation", Chin. Phys. B, 18(8), pp. 3295-3303 (2009)