The quality of the figures should be such that they can be reproduced directly after reduction to 85 mm width. Larger sizes can be printed in exceptional cases only. Every figure must be referred to in the text. Figures must be submitted in sizes that do not exceed the size of the manuscript paper. If they are smaller than the manuscript paper, they should be pasted onto separate pages.
All figures are to be numbered with Arabic numerals in the sequence in which they are cited.
The legend must explain in detail the contents of the figure and as the figure itself must be comprehensible without reference to the text. Legends are not to be typed under the figures, but should be collected on separate pages. Particular care should be taken to ensure that figures reporting data are unambiguously labeled with regards to units and, in their legends, provide adequate information about the condition under which the data were obtained. Diagrams Diagrams must be submitted as original drawings on tracing paper or high quality photocopies. Special symbols used in a diagram should be explained in the drawing rather than in the legend, as the typesetter may not have special symbols available.