KAHALI, D.; RASTOGI, R. Passenger Flows at Escalators – Arriving at Count Interval for Design Flow Estimation. European Journal of Transport and Infrastructure Research, [S. l.], v. 21, n. 4, p. 62–80, 2021. DOI: 10.18757/ejtir.2021.21.4.5703. Disponível em: https://journals.open.tudelft.nl/ejtir/article/view/5703. Acesso em: 5 dec. 2021.