“BUSINESS IN TE LLIG E N C E IN TH E FU N C TIO N O F B U SIN E SS IM PR O V E M E N T”. Ekonomski signali: poslovni magazin 20, no. 2 (February 18, 2026): 165–174. Accessed October 14, 2026. https://esignali.edu.rs/index.php/es/article/view/321.