All papers must contain an Abstract and keywords at its end. Regular papers may be divided into Introduction, Materials and Methods, and Results and Discussion sections and References. The total number of pages in a paper should be 4-6 pages of A4 size paper (tables and figures included). Title, author, co-authors, email address for correspondence and abstract are included in the first section while the remainder of the paper is to appear in the second section. It is noted that the submission paper should be prepared in one column style.