Sakharova, Lyudmila, Kramarov, Sergey, Rutta, Natalya, AND Usatiy, Roman. " Methodology for Constructing Matrices of Pairwise Influence of Financial and Economic Coefficients of a Regional Industry Based on the Principles of Financial Analysis, Industry Characteristics and Expert Assessments" Modern Information Technologies and IT-Education [Online], Volume 20 Number 3 (15 October 2024)