@article{Iris20211 title = "Multivariate Analysis of Amazonian Rivers Located in an Area of Intense Industrial Activity, Barcarena, ParĂ¡ State, Brazil", journal = "Journal of Water", volume = "1", number = "2", pages = "1 - 16", year = "2021", note = "", issn = "2769-2264", doi = "https://doi.org/10.14302/issn.2769-2264.jw-21-3870", url = "http://ijn-medicalarticles.infojw/article/1652", author = "Danielly da Silva Lopes Iris and Campelo Medeiros Adaelson and Filipe Alves Correia de Melo Nuno and de Oliveira Lima Marcelo and de Lourdes Souza Santos Maria", keywords = "Multivariate analysis", keywords = "Industrial activity", keywords = "Amazonian rivers", keywords = "Arienga", keywords = "Murucupi." }