Valenti, C., Pozzi, P., Busia, A., Mazza, R., Bossi, P., De Marco, C., Ruprecht, A. A., Borgini, A., & Boffi, R. (2016). Respiratory illness and air pollution from the steel industry: the case of Piquiá de Baixo, Brazil (Preliminary report). Multidisciplinary Respiratory Medicine, 11(1). https://doi.org/10.4081/mrm.2016.347