LISEC, Andrej; ROSI, Bojan; KAVRAN, Zvonko. Holistic Thinking Aproach: Case Study of Post Network in Slovenia. Promet - Traffic&Transportation, [S. l.], v. 20, n. 2, p. 79–86, 2008. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/2259. Acesso em: 26 aug. 2025.