Articles are numbered sequentially per calendar year, starting with «A1».
For direct citation of references, all articles are equipped with marginal numbers.
In the PDF version, articles have page numbers. Numbering is done per quarterly edition. This means the first article of each quarter starts at page 1. Page numbers serve only for orientation in the PDF document. Marginal numbers should be used for citing articles.
You can find a specific citation suggestion in the online version and in the PDF document for every article on zsis.ch.