Open access policy
The journal adheres to the policy of open access (Open Access). All the articles are placed permanently and free of charge immediately after the issuance of the journal. Full-text access in real time regime to scientific journal articles is presented on the official website of the journal on the platform of the Scientific Electronic Library, in scientific electronic library and in other aggregators. This journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge.