DRAGAN, Z.; NIKOLA, I.; ATILA, Z.; MIRKO, K.; KRISTINA, J.; ANITA, V. 640.DESIGN OF ESCALATORS AND FOLLOWING SAFETY MEASURES. MECHANICAL ENGINEERING – SCIENTIFIC JOURNAL, [S. l.], v. 39, n. 1–2, p. 11–16, 2021. DOI: 10.55302/MESJ21391-264011zh. Disponível em: https://mesj.ukim.edu.mk/journals/article/view/21. Acesso em: 1 feb. 2026.