AŁTYN, I.; TWARUŻEK , M. Heavy metal and mould contamination of herbal medicinal products – an overview. Annales Universitatis Paedagogicae Cracoviensis Studia Naturae, [S. l.], v. 3, n. 1, p. 125–134, 2018. DOI: 10.24917/25438832.3.9. Disponível em: https://aupcstudianaturae.uken.krakow.pl/article/view/5457. Acesso em: 7 may. 2024.