TY - JOUR AU - Kpomahou, Y. J. F. AU - Adechinan, J. A. AU - Edou, J. AU - Hinvi, L. A. TI - Qualitative analysis, chaos and coexisting attractors in an asymmetric four-well \(\phi^8\)-generalized LiƩnard oscillator driven by parametric and external excitations JO - Journal of nonlinear sciences and its applications PY - 2022 SP - 240 EP - 252 VL - 15 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.22436/jnsa.015.03.06/ DO - 10.22436/jnsa.015.03.06 LA - en ID - JNSA_2022_15_3_a5 ER -