Use of abbreviations should be minimized. Where necessary, spell out the abbreviated term followed by the abbreviation in parentheses where it is first cited both in the text and in the legends. Abbreviations should not be used in title or summary. Methods should be clear and concise, but provide sufficient detail to allow others in the scientific community to interpret or verify the results. In this system the references at the end of a document are arranged alphabetically by the name of the first author.
Authors bear full responsibility for the accuracy of all references.
Authors should confirm all references on the final manuscript with original publications. Cite as references only papers that have been accepted for publication. Authors should verify personal communications with the supplier of the information. Thorpe, T. A. Organogenesis in vitro. Perspectives in plant cell and tissue culture.