Th. Speck

AMS — An APL Based Modeling System for Production Planning

Th. Hanschke, Th. Speck, 1995 .

Contributions to the Biomechanics of Plants.; II. Stability Against Local Buckling in Hollow Plant Stems*

Th. Speck, H. — Chr Spatz, D. Vogellehner, 1990 .

Contributions to the biomechanics of plants. I. Stabilities of plant stems with strengthening elements of different cross-sections against weight and wind forces.

Th. Speck, H. — Chr Spatz, D. Vogellehner, 1990 .