References should be cited by Arabic numbers as superscripts. For books, include city of publication and publisher. Measurements should be given in metric units. Submit original prints and drawings. Text must include a citation for each figure.
Authors incur the cost of printing color figures.
If figures are embedded within the text, include an additional separate file for each graphic. Scanned figures should be submitted in either TIFF or EPS formats. Copyright Submission is a representation that the manuscript has not been published previously and is not currently under consideration for publication elsewhere. Forms are periodically printed in JEM . Galley Process Authors will be given the opportunity to review their manuscripts before publication.