[1]
B. G. Silva, T. V. Chammas, M. S. Zenari, R. R. Moreira, A. G. Samelli, and K. Nemr, “Analysis of possible factors of vocal interference during the teaching activity”, Rev. saúde pública, vol. 51, p. 124, Dec. 2017, doi: 10.11606/S1518-8787.2017051000092.