31、C. Whitehouse, S.H. Zhu, P. Gao and C.K. Chai (1996), NATO ASI: 950496 Conference, “Theoretical Challenges in the Dynamics of Complex Fluids”, Isaac Newton Institute for Mathematical Sciences, Cambridge, UK, 25 March-2 April, 1996.  Interfacial structure between the nematic/isotropic phases of TLCP and mechanisms for viscosity reduction of blends containing TLCPs..
    32、P. Gao, C.K. Chan, and Huanli Lei. (1998) Presented at the World Polymer Congress - MACRO 98, Goldcoast, Australia, 12-19 July 1998. Effect of Flow Induced Phase Transitions on the Viscosity of TLCP/PE Blend.
    33、P. Gao (1998). 5th European Rheology Conference, Slovenia, 6-11 Sept. 1998. Flow induced phase transitions within TLCP melts and viscosity reduction mechanisms of TLCP/HDPE blends.
    34、Yongli Mi, Ping Gao, and Sixun Zheng. (1998) International Conferences on Polymer Characterization POLYCHAR-6, Texas, USA, 7-9 January, 1998. A New Study of Glass Transition of Polymers by High Pressure DSC.
    35、C. Whitehouse, X.H. Lu and P. Gao (1998), SPE ANTEC 98, Atalanta, Georgia, USA, 27-30 April 1998. Viscosity changes due to TLCP melt structure development in very low concentration TLCP/PE blends.
    36、C. Whitehouse, M. L. Liu and  P. Gao (1998), AIChE conference, Miami USA, November 1998, Forming Porous Nascent UHMWPE Structures by Substituting Mineral Oil for Toxic Solvents and Using a "Swelling" Die".
    37、C. Whitehouse, M.L. Liu, and P. Gao. (1998) “Simultaneous Swelling, Annealing and Extrusion for Processing Nascent UHMW-PE Into Porous Structures”, World Polymer Congress - MACRO 98, 12-19 July 1998, Goldcoast, Australia.
    38、P, Gao (1997), 2nd Pacific Rim Conference on Rheology, Melbourne, Australia, 27-31 July, 1997.  The Effects of Thermotropic Liquid Crystalline Copolyester HBA/HQ/SA Melt Structure on the Processability of High Molecular Mass Polyethylene.
    39、P. Gao and C. Whitehouse (1996), “Polymer Processing Towards AD 2000”, Singapore, 26-28 November, 1996.  PE/TLCP Blends: Rheological Behaviours and Mechanisms.
    40、X.H. Lu, P. Gao and C.M. Chan (1996), “Proceedings of the 5th European Symposium on Polymer Blends”, Maastricht, Netherlands, 12-14 May, 1996.  Blending of high density polyethylene with HBA/HQ/SA liquid crystalline copolyester as a processing aid