Authors can submit their contribution in the form of extended abstract (400-600 words long). UFGNSM2023 does not ask for full papers. However, those authors who, during submission process, expressed their willingness to have their works considered for possible publication in the Journal of Ultrafine Grained and Nanostructured Materials (JUFGNSM), can send their manuscript to the journal office later. These manuscripts are subject to review process and will be treated according to the journal's polcies.