@misc{indiciaebbe8cb07a3ec,
  title = {Tin mining and processing in Nigeria: cause for concern?},
  author = {I G E Ibeanu},
  year = {2003},
  doi = {10.1016/s0265-931x(02)00058-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/12469771/},
  note = {Source identifier: 12469771}
}