M. YOUNES, T. Computer-Based Acoustic Detector for Determining the Type and Concentration of a Solution. Journal of Applied Research and Technology, [S. l.], v. 10, n. 6, 2012. DOI: 10.22201/icat.16656423.2012.10.6.345. Disponível em: https://jart.icat.unam.mx/index.php/jart/article/view/345. Acesso em: 7 may. 2024.