Author Charges and Financing

The journal is published using the facilities of the Ivano-Frankivsk National Technical University of Oil and Gas (in particular, the Department of Physics and Mathemats). The journal is supported by its founding institution, which ensures open access to scientific research without financial barriers for authors. IFNTUOG provides hosting, domain names, payment for DOIs and salaries for technical staff. The journal "Precarpathian Bulletin of Shevchenko Scientific Society. Number" charges a fee only for one printed author’s copy of the issue, which is provided to authors at a rate of 50 UAH per page of the article. Articles where all authors are postgraduate students or master’s students are exempt from this fee. They are published free of charge.