RYBKIN, V. V.; KOVALENKO, V. V.; ZAYATS, Y. L.; PSHINKO, P. O.; LISNYAK, V. P.; YARYSHKINA, L. O.; VASILYEVA, S. V.; KOVALENKO, S. V. Research of physical and chemical characteristics of large fillers for production of ferro-concrete sleepers. Science and Transport Progress , [S. l.], n. 42, p. 242–245, 2012. DOI: 10.15802/stp2012/9405. Disponível em: https://stp.ust.edu.ua/article/view/9405. Acesso em: 1 may. 2024.