LAITIP, N.; CHOMNAWANG, N.; YOUNGVISES, N.; THREEPROM, W. Utilization of Microfluidic Device for Determination of Nitrite and Nitrate in Water and Soil Samples. Asian Journal of Chemistry, [S. l.], v. 25, n. 12, p. 6486–6490, 2013. DOI: 10.14233/ajchem.2013.13745. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/25_13_2. Acesso em: 23 jul. 2024.