FOR AUTHORS
Graphs and tables
Graphs and tables should always be in black and white or, if required by their complexity, in scales of gray.
- Authors should take notice of the limitations set by the size and
layout of the journal. Large tables should be avoided.
- If many data are to be presented, an attempt should be made to spread them over two or more tables.
- Printed tables, from which prints need to be made, should not be folded.
- Tables should be numbered according to their sequence in the
text.
The text should include references to all tables. - Each table should be written on a separate page of the
manuscript.
Tables should never be included in the text. - Each table should have a brief and self-explanatory title.
- Column headings should be brief, but sufficiently explanatory.
Standard abbreviations of units of measurement should be added between parentheses. - Vertical lines should not be used to separate columns. Leave some extra space between the columns instead.
- Any explanation essential to the understanding of the table should be given as a footnote at the bottom of the table.

