TY - JOUR T1 - Higher order accuracy analysis of the second-order normal form method JO - Nonlinear Dynamics PY - 2012/01/01 AU - Xin Z AU - Zuo Z AU - Feng H AU - Wagg DJ AU - Neild SA ED - DO - DOI: 10.1007/s11071-012-0608-7 PB - Springer VL - 70 SP - 2175 EP - 2185 Y2 - 2024/09/19 ER -