Instructions for authors

Authors may submit manuscripts for publication through any member of the editorial committee but should also send a copy of their manuscript to the Secretariat of the journal.

Manuscripts must be submitted in electronically form in pdf and Word format. Authors are advised to keep a copy of their manuscript since the publisher cannot accept responsibility for lost copies.

Authors are advised to study the printing style of the journal before making the final version of the manuscript. Style files may be obtained from here:


Manuscripts received are assumed to be final. If excessive changes are requested after an article has been typeset, the author will be charged with the cost of the alterations other than the printer's errors.


Submission of manuscripts implies that the work described has not been published before (except in the form of an abstract or as part of a published lecture, review or thesis), that it is not under consideration for publication elsewhere and that, if and when the manuscript is accepted for publication, the authors agree to automatic transfer of the copyright to the publisher.