publications
All papers included in the congress scientific program will be published as follows:
-All reports submitted on the Bulgarian, Russian, English or German: in a separate volume „International scientific conference “FOUNDRY” Print ISSN 2535-017Х, Web ISSN 2535-0188. for each thematic session
- Papers written in English: in the separate issue of the international scientific journals according to the themes of the reports:
- Мachines. Technologies. Materials
(Print ISSN 1313-0226, Web ISSN 1314-507X).
- Innovations
(Print ISSN 1314-8907, Web ISSN 2534-8469).
- Materials Science. Non-Equilibrium Phase Transformations(Print ISSN 2367-749Х, Web ISSN 2534-8477).
- Science. Business. Society
(Print ISSN 1313-0226, Web ISSN 2534-8485).
IX INTERNATIONAL SCIENTIFIC CONFERENCE
XVII INTERNATIONAL CONFERENCE FOR YOUNG RESEARCHERS
XXI INTERNATIONAL SCIENTIFIC CONGRESS
XXIX INTERNATIONAL SCIENTIFIC AND TECHNICAL CONFERENCE "FOUNDRY" 
IX INTERNATIONAL SCIENCE CONFERENCE SUMMER SESSION INDUSTRY 4.0
IX INTERNATIONAL SCIENTIFIC CONFERENCE 
VIII INTERNATIONAL CONFERENCE OF SECURITY
XIII INTERNATIONAL SCIENCE CONFERENCE MATHEMATICAL MODELING