International Journal of Bifurcation and Chaos in Applied Sciences and Engineering (Internat. J. Bifur. Chaos Appl. Sci. Engrg.) (20210101), 31, no.~6, Paper No 2150091, 18~pp. ISSN: 0218-1274 (print).eISSN: 1793-6551.
Journal of Computational and Applied Mathematics (J. Comput. Appl. Math.) (20220101), 408, Paper No 114100, 19~pp. ISSN: 0377-0427 (print).eISSN: 1879-1778.