



Bounds for the variation of the roots of a polynomial and the eigenvalues of a matrix
In: Linear algebra and its applications, Jg. 142, S. 195-2091990
Bubble-free reactors and their development of continuous culture with cell recycle
In: Animal cell biotechnology, Jg. vol. 3, S. 221-2381988
The canonical algebras (with an appendix by W. Crawley-Boevey)
In: Topics in Algebra. 1: Rings and representations of algebras, Jg. 26,1, S. 407-4321990
Center manifolds of dynamical systems under discretization
In: Numerical functional analysis and optimization, Jg. 9 H. 3, S. 381-4141987
Characterization of Symmetry Properties of Pt(111) Electron Bands by Means of Angle-, Energy-, and Spin-Resolved Photoemission with Circularly Polarized Synchrotron Radiation
In: Physical review letters, Jg. 52 H. 17, S. 1559-15621984

Comparing exploratory and confirmatory factor analysis: A study on the five-factor model of personality
In: Personality and Individual Differences, Jg. 11 H. 5, S. 515-5241990
Computational structure of a biological motion-detection system as revealed by local detector analysis in the fly's nervous system
In: Journal of the Optical Society of America, A: Optics, Image Science, and Vision, Jg. 6 H. 7, S. 1070-10871989
Computer simulation of the hydrostatic skeleton: the physical equivalent, mathematics and application to worm-like forms
In: Journal of Theoretical Biology, Jg. 136 H. 4, S. 379-4021989


Construct a sum: a measure of children's understanding of fraction size
In: Journal for research in mathematics education, Jg. 16 H. 2, S. 120-1311985

Contralateral projections of the optic tectum in the zebra finch (Taeniopygia guttata castanotis)
In: Cell and Tissue Research, Jg. 262 H. 2, S. 307-3131990

Coupled neuronal oscillators in the snail Lymnaea stagnalis: endogenous cellular properties and network interactions
In: Journal of Experimental Biology, Jg. 102, S. 93-1141983