L. NEMESKÉRI, Róbert. THOUGHTS ON SUSTAINABLE MOBILITY.
Periodica Polytechnica Social and Management Sciences
,
[S. l.]
, v. 10, n. 1, p. 117–122, 2002. Disponível em: https://pp.bme.hu/so/article/view/1702. Acesso em: 13 may. 2025.