@misc{indiciaecc402410393f,
  title = {Rise of a variable-viscosity fluid in a steadily spreading wedge-shaped conduit with accreting walls},
  author = {Arthur H. Lachenbruch and Manuel Nathenson},
  year = {1976},
  url = {https://pubs.usgs.gov/publication/70042912},
  note = {Source identifier: 70042912}
}