J. Kato, and E. Ramm. Proc. 4th Coll. on Textile Reinforced Structures (CTRS4), (M. Curbach, F. Jesse, eds), TU Dresden (Eigenverlag) ISBN 978-3-86780-122-5, page 337-354. (2009)
J. Kato, A. Lipka, and E. Ramm. Proc. of 3rd Europ. Conf. on Comp. Mech., Lisbon 2006, 'Solids, Structures and Coupled Problems in Engineering' (eds. C.A. Mota-Soares et al.) Springer, (2006)
A. Lipka, and E. Ramm. Proc. Of the 6th World Congress on Structural and Multidisciplinary Optimization WCSMO6, May 26 - June 3, Rio de Janeiro, Brazil, (2005)
A. Lipka, and E. Ramm. Proc. of the IUTAM SYMPOSIUM: topoptSymp2005, Topological design optimization of structures, machines and materials status and perspectives, October 26- 29 , Rungstedgaard, Copenhagen, Denmark, (2005)