Figure 3. Bifurcation pattern with the variation of initial value of z at a = 0.01, b = 4.0, y0 = 0.1 & x0 = 1.0

From

Multistability in a Single System with Hidden Attractors- Theory and Experiment

Papri Saha, Dolonchampa Saha Anirban Ray, A. Roy Chowdhury

International Journal of Physics. 2014, 2(6), 217-225 doi:10.12691/ijp-2-6-6