Symmetry analysis of some modulated structures. /

Proportional representation : a reply to Criticusmus /

Lectures on Symmetries /

Symmetry and stereochemistry /

Molecular symmetry and spectroscopy /

Symmetrie - Gruppe - Dualität /

Proportions, prices and planning : a mathematical restatement of the labor theory of value /

Two-Component Electronic Proportioning System.

Proportion of body dimensions in children and youth /

Symmetry Principles in Quantum Physics

Hadron constituents and symmetries : proceedings of the conference Smolenice 1976 /

Proportional-Wegeventil M33x2.

Proportional-Wegeventil M42x2.

Introduction to mechanics and symmetry. : A basic exposition of classical mechanical systems. /

The mathematical theory of symmetry in solids : representation theory for point groups and space groups /

Theory of Symmetry Changes at Continuous Phase Transitions /

Hydrodynamic fluctuations, broken symmetry and correlation functions /

Protein geometry, classification, topology and symmetry : a computational analysis of structure /

Relay modules. 04/2015

Modules CPP.

Module symmetry proportion /