@misc{indiciaee45bb5c44925,
  title = {Sparsity Constraint Nonnegative Matrix Factorization for Characterization and Extraction of Critical Minerals},
  author = {Ahmmed, Bulbul [Los Alamos National Laboratory] (ORCID:0000000221360414) and O'Malley, Daniel [Los Alamos National Laboratory] (ORCID:0000000304323088) and Goehring, Brent Marshal [Los Alamos National Laboratory] (ORCID:0000000164055156)},
  year = {2025},
  doi = {10.2172/2511264},
  url = {https://www.osti.gov/biblio/2511264},
  note = {Source identifier: 2511264}
}