@misc{indiciae70a06a9bad37,
  title = {The UThPb age of equilibrated L chondrites and a solution to the excess radiogenic Pb problem in chondrites},
  author = {D.M. Unruh},
  year = {1982},
  doi = {10.1016/0012-821x(82)90104-2},
  url = {https://pubs.usgs.gov/publication/70011914},
  note = {Source identifier: 70011914}
}