Advance Online Publication (AOP)
Sysiac publishes single papers before issues of papers are finally published. Papers that are accepted, but not yet published in an issue can be found here. These AOP versions are definitive and may be cited. The paper is thus complete in every respect except of having a definitive volume/issue/page number. For convenience, the AOP version of every article is given a temporary pagination, beginning with page 1. This is unrelated to the final pagination in the published article.