Melnyk, Maryanna, and Iryna Leshchukh. “Structural Transformations in Innovative Activities of Industrial Enterprises at Local and Regional Levels: The Experience of Ukraine and EU Countries”. Zeszyty Naukowe Wyższej Szkoły Bankowej w Poznaniu 86, no. 3 (September 30, 2019): 33–45. Accessed May 18, 2024. https://journals.wsb.poznan.pl/index.php/znwsb/article/view/531.