SCHEPERS, P.; HELBICH, M.; HAGENZIEKER, M.; GEUS, B. de; DOZZA, M.; AGERHOLM, N.; NISKA, A.; AIRAKSINEN, N.; PAPON, F.; GERIKE, R.; BJØRNSKAU, T.; ALDRED, R. 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: 24 oct. 2021.