@article{articlea2126a29,
title   = {Long-term prediction of non-processed waste radioactivity of a niobium mine in Brazil},
author = {El Hajj, Thammiris Mohamad and Gandolla, Mauro Pietro Angelo and Silva, Paulo Sergio Cardoso da and Torquato, Henrique and Delboni Júnior, Homero},
year = {2019},
doi = {10.1016/j.jsm.2019.04.003},
journal   = {Journal of Sustainable Mining}
}