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2. Associação Brasileira de Normas Técnicas - NBR 14035 – Veículo leve sobre trilhos – Requisitos para material rodante. Rio de Janeiro, 2017.
3. Eadie, D. T.; Bovey, E.; Kalousek, J.; The role offriction control in effective management of the wheel / rail interface, The Railway Technology Conference, 2002.
4. EN 14811 - Railway applications - Track - Special Purpose Rail - Grooved Rails and Associated Construction Profiles, 2019.
5. Especificação de Interfaces: Alstom – Via Permanente. Volume 1: MRO. VLT1-0.0-D500-ATK-LOOO-ESP-0203-BO, 2015