SKORBIŁOWICZ, E.; SKORBIŁOWICZ, M.; ZAMOJSKA, E.; WÓJTOWICZ, P. Metals in organs of bottom sediments and aquatic plants of the Ełk River and its tributaries. Geology, Geophysics and Environment, [S. l.], v. 44, n. 3, p. 281, 2018. DOI: 10.7494/geol.2018.44.3.281. Disponível em: https://journals.agh.edu.pl/geol/article/view/2740. Acesso em: 2 may. 2024.