NAGY, P. E.; BÁNYAI, T. Improving the Logistics of Institutional Postal Services. Advanced Logistic Systems - Theory and Practice, [S. l.], v. 17, n. 3, p. 5–23, 2023. DOI: 10.32971/als.2023.019. Disponível em: https://als.uni-miskolc.hu/index.php/als/article/view/166. Acesso em: 20 may. 2024.