WARMUZEK, Piotr; KOŁODZIEJ, Janusz; KOWOL, Marcin. Study and design of a coaxial magnetic gear with a high torque density in telescopic camera cranes. Bulletin of the Polish Academy of Sciences Technical Sciences, [S. l.], v. 73, n. 5, p. e154203, 2025. DOI: 10.24425/bpasts.2025.154203. Disponível em: https://wydawnictwo.pan.pl/index.php/bpasts/article/view/948. Acesso em: 28 may. 2026.