Vitiuk, Anna, et al. “ENGINEERING AND TECHNICAL ASSESSMENT OF THE COMPETITIVENESS OF UKRAINIAN MECHANICAL ENGINEERING ENTERPRISES BASED ON THE APPLICATION OF REGRESSION MODELS”. Informatyka, Automatyka, Pomiary W Gospodarce I Ochronie Środowiska, vol. 13, no. 3, Sept. 2023, pp. 125-8, doi:10.35784/iapgos.5351.