PT Unknown AU Albers, A TI Five hypotheses and a meta model of engineering design processes SE Tools and methods of competitive engineering: Proceedings of the Eighth International Symposium on Tools and Methods of Competitive Engineering (TMCE 2010), Ancona, Italy, April 12 - 16, 2010. Vol. 1. Ed.: I. Horváth PY 2010 BP 343 EP 356 LA english ER