Aseman-Bashiz, Elham, Hosseinali Asgharnia, Hossein Akbari, Leila Iranshahi, and Gholam Reza Mostafaii. 2017. “Bioremediation of the Soils Contaminated With Cadmium and Chromium, by the Earthworm Eisenia Fetida”. Anuário Do Instituto De Geociências 37 (2). Rio de Janeiro, BR.:216-22. https://doi.org/10.11137/2014_2_216_222.