In cross-referencing, it is preferable to quote the section rather than the page number. The author should mark in the margin of the manuscript where figures and tables may be inserted. Words to be emphasized, indicated by underlining or italics, will be printed in italics. Winword 6 and Word for Macintosh. For details see point 4.
All manuscripts are subject to copy editing.
Each paper must be preceded by an abstract presenting the most important results and conclusions in no more than 400 words. Seven key words should be supplied after the Abstract for indexing purposes. Abbreviations should be defined at first mention in the abstract and again in the main body of the text and used consistently thereafter. Essential footnotes to the text should be numbered consecutively and placed at the bottom of the page to wich they refer. Extensive tables of data should either be placed on file in the corresponding author's institution, and directions for obtaining them given in a footnote, or submitted as Electronic supplementary material.