In this module, we list the references to modules outside the article at hand, i.e. to mesoscopic and macroscopic modules, to particular modules written by authors working on the same research project or by others, and to entire articles (where an article is a special case of a complex module).
In principle, this modular article is embedded in a network of modularly published articles. Here, however, only corpus articles are in modular form. Therefore, we could only specify the target article of the external links to articles that are not part of the corpus, not the particular module that would have been referred to if it had been available. We indicate such a target as Ax-m*.
The references are listed in two ways: in a complete list of all references in the entire article, and in separate lists of the references in each particular module. These lists given the reader an overview of the embedding in the literature of respectively the article and the module. Creating these lists by hand, as we did, is a lot of work. Therefore, this process has to be automated to meet the requirements of authors of new modular articles.