Occasionally, The Journal accepts for publication materials which will not be subject to peer review; these materials will have the features of advertorials and be marked as ”Advertorial”, within the journal issue. In this category of materials are included: signals for books, programmes, scientific conferences, workshops, educational courses, publications, university programmes, advertising for research programmes, (e.g. programmes which have the obligation of promoting their activity publicly, such as the European Social  Fund through the Development of Human Resources Operational Programme) etc.

No other category of products or services, except for the abovementioned, will not be included in the journal.