PEKCAN, T.; ÇOKUYSAL, B. . Determination of Heavy Metal Contents of Some Liquid Organic and Organomineral Fertilizers Used in Fertigation System. ISPEC Journal of Agricultural Sciences, [S. l.], v. 6, n. 2, p. 387–394, 2022. DOI: 10.46291/ISPECJASvol6iss2id299. Disponível em: https://www.ispecjournal.com/index.php/ispecjas/article/view/299. Acesso em: 19 aug. 2022.