@misc{indiciae4ae0dabf73c5,
  title = {Simplified numerical models for the generation of synthetic reflection profiling seismograms and synthetic reflection/refraction seismograms — Illustration, Page 43},
  year = {1970},
  url = {https://www.biodiversitylibrary.org/page/39583994},
  note = {Source identifier: page-39583994}
}