A rational finite element method based on the absolute nodal coordinate formulation.Published in:Nonlinear Dynamics, 2009, v. 58, n. 3, p. 565, doi. 10.1007/s11071-009-9501-4By:Graham Sanborn;Ahmed ShabanaPublication type:Article
Higher-codimension bifurcations caused by delay.Published in:Nonlinear Dynamics, 2009, v. 58, n. 3, p. 453, doi. 10.1007/s11071-009-9492-1By:Mingshu Peng;Rong YuanPublication type:Article