1. C. Mueller, J. Kerns, T. Ebeling, S. Nazarenko, A. Hiltner, E. Baer. Microlayer coextrusion: processing and applications. Polymer Process Engineering 97 (1997) 137-141.
2. S.H. Wen, T.J. Liu, Three-dimensional element analysis of polymeric fluid flow in an extrusion die. Polym Eng Sci. 34 (1994) 827-834.
3. Y. Hang, C.R. Gentle, M. Lacey. Analysis and improvement of die design for processing of extruded plastics pipes. Mater Design. 21 (2000) 465-475.
4. SU Guoying. Simulation of pressure distribution in l-shape sheet extrusion die by three-dimensional finite element method. Synthetic Rubber Industry, 24(2001) 288-290.
5. W.M. Yang, D.X. Wang, Y.M. Ding, An processing equipment for nano laminated composites. CN Patent 200910237622 (2009).