STEVEN, G. Chemical contents of hydroponic plants. International journal of chemical & material sciences, [S. l.], v. 2, n. 1, p. 14-17, 2019. DOI: 10.31295/ijcms.v2n1.83. Disponível em: https://sloap.org/journal/index.php/ijcms/article/view/83. Acesso em: 4 jul. 2025.