@misc{indiciae8cd470a438c3,
  title = {Eastern Indian 3800-million-year-old crust and early mantle differentiation},
  author = {A. R. Basu and S.L. Ray and A.K. Saha and S.N. Sarkar},
  year = {1981},
  doi = {10.1126/science.212.4502.1502},
  url = {https://pubs.usgs.gov/publication/70012153},
  note = {Source identifier: 70012153}
}