Savin ИВ, Nikita S. Teplyakov НС. Using Computational Linguistics to Analyse Main Research Directions in Economy of Regions. Econ Reg [Internet]. 2022 Jun. 30 [cited 2024 Apr. 24];18(2):338-52. Available from: https://economyofregions.org/ojs/index.php/er/article/view/231