FEDORKO, Gabriel; ŽOFČINOVÁ, Vladimíra; MOLNÁR, Vieroslav. Legal Aspects Concerning Use of Drones in the Conditions of the Slovak Republic within the Sphere of Intra-logistics. Periodica Polytechnica Transportation Engineering, [S. l.], v. 46, n. 4, p. 179–184, 2018. 10.3311/PPtr.12131. Disponível em: https://pp.bme.hu/tr/article/view/12131. Acesso em: 24 apr. 2024.