EIJGELAAR, E. Voluntary Carbon Offsets a Solution for Reducing Tourism Emissions? Assessment of Communication Aspects and Mitigation Potential. European Journal of Transport and Infrastructure Research, [S. l.], v. 11, n. 3, 2011. DOI: 10.18757/ejtir.2011.11.3.2933. Disponível em: https://journals.open.tudelft.nl/ejtir/article/view/2933. Acesso em: 16 jan. 2022.