Column headings should clearly define the data presented. Camera-ready artwork for all figures must be supplied. Walter de Gruyter. On a separate cover sheet, which will be removed for the purposes of blind refereeing, authors should supply a short biography of 50-100 words, with a full mailing address, plus an electronic mail address where applicable, and telephone and fax numbers. Articles are read by at least two reviewers.
Every effort is made to reach a decision within four months.
Articles that do not conform to the fundamentals of this style will be returned to the authors for revision. Authors will receive proofs of their articles and 25 offprints of the published version, plus one copy of the Journal. Authors are responsible for obtaining permission from copyright holders for reproducing any illustrations, tables, figures or lengthy quotations previously published elsewhere. I-50016 San Domenico di Fiesole, Italy.