KOVTUN, T. A MODEL OF CLOSED CIRCUITS FORMING IN A LOGISTICS SYSTEM WITH FEEDBACK. INNOVATIVE TECHNOLOGIES AND SCIENTIFIC SOLUTIONS FOR INDUSTRIES, [S. l.], n. 4 (14), p. 113–120, 2020. DOI: 10.30837/ITSSI.2020.14.113. Disponível em: https://journals.uran.ua/itssi/article/view/ITSSI.2020.14.113. Acesso em: 10 may. 2024.