Gáspár Zs., -Várkonyi P. (2004): Simple Models for Degenerate Cusp Catastrophes. Proc. of the International Colloqium on Recent Advances and New Trends in Structural Design (Anniversary of Prof. Gioncu), Temesvár, 2004. május 7-8.

Baranyi P., Várkonyi P. L., Korondi, P., Yam, Y.: Different Affine Decompositions of the Prototypical Aeroelastic Wing Section Model by the TP Model Transformation. Proc. of the 9th International Conference on Intelligent Engineering Systems,  INES 2005,

Petres Z., Várkonyi P. L., Baranyi P., Korondi P.: Different Affine Decompositions of the TORA Model by the TP Model Transformation. Proc. of the 9th International Conference on Intelligent Engineering Systems  INES 2005, 105-110.

Várkonyi P. L, Tikk D., Korondi P., Baranyi P.: A New Algorithm for RNO-INO Type Tensor Product Model Representation. Proc. of the 9th International Conference on Intelligent Engineering Systems, INES 2005, 16-19. 09. 2005. 263-266

Baranyi P., Várkonyi P.L. (2005): Exact Tensor Product Distributed Compensation Based stabilization of the TORA system. Proc. of the 2005 WSEAS Int. Conf. on dynamical systems and control, Venice, Italy, November 2-4, pp. 38-43

Domokos G., Várkonyi P. L., Mono-monostatic bodies: the story of the Gömböc, Proc. 6th Inter-Academia 2007, ed: M. Kando, CD-ROM, Vol I. pp. 585-592 (2007)

Tóth K., Domokos G., Várkonyi P. L., Optimal trusses with imperfect symmetry: Recent Developments in Structural Engineering,Mechanics and Computation. Proc. 3rd Intl. Conf on Eng., Mech. and Comp. Ed. A. Zingoni. Millipress Science Publishers, Rotterdam, 2007, 685-686, CD:ISBN 978 90 5966 057 1 (2007)

P.L. Várkonyi, G. Domokos, Self-righting tortoises: why shape matters? Proc. of the 3rd Hungarian Biomechanics Conference, Budapest, 4-5, July 2008, pp. 395-400 (2008)

Varkonyi, P. L., Domokos G., Sipos A. Á., Pebble shapes and abrasion processes, Proc. of the First Workshop on Mathematical Geosciences, Freiberg, Germany, June 11-12 (2008)