Obelets T, Volchetska K. Improving the efficiency of enterprise production through the implementation of economic and analytical models: evidence from LLC «KT Cosmetics». APEN [інтернет]. 30, Травень 2026 [цит. за 24, Червень 2026];(23). доступний у: https://a-economics.com.ua/index.php/home/article/view/1569