Rodriguez-Rey, D., Guevara, M., Linares, M. P., Casanovas, J., Armengol, J. M., Benavides, J., Soret, A., Jorba, O., Tena, C., & García-Pando, C. P. (2022). To what extent the traffic restriction policies applied in Barcelona city can improve its air quality? Science of The Total Environment, 807, 150743. https://doi.org/10.1016/j.scitotenv.2021.150743