SCHEPERS, Paul et al. The development of cycling in European countries since 1990. European Journal of Transport and Infrastructure Research, [S. l.], v. 21, n. 2, p. 41–70, 2021. DOI: 10.18757/ejtir.2021.21.2.5411. Disponível em: https://journals.open.tudelft.nl/ejtir/article/view/5411. Acesso em: 19 apr. 2024.