PADALKA, V.; BURLAKA, O.; ROZHKO, I.; YATSENKO, Yu.; CHUMAK, M. Supply of tractors to business subjects in Poltava region. Problems and perspectives. Scientific Progress & Innovations, [S. l.], v. 26, n. 3, p. 133–139, 2023. DOI: 10.31210/spi2023.26.03.23. Disponível em: https://journals.pdau.edu.ua/visnyk/article/view/1799. Acesso em: 30 aug. 2025.