KIVELĂ„, Tommi; MARKUS, Golder. Simulation and analysis of an emergency lowering system for crane applications. Logistics Journal: Proceedings, [S. l.], n. 11.2, 2016. DOI: 10.2195/lj_Proc_kivelae_en_201605_01. DisponĂ­vel em: https://proc.logistics-journal.de/article/view/820. Acesso em: 4 apr. 2025.