@misc{indiciae51065d1d0749,
  title = {Hydrographic data from the OPTOMA Program : OPTOMA15, 24 January-23 February, 1985 — Illustration, Page 24},
  year = {1985},
  url = {https://www.biodiversitylibrary.org/page/41165363},
  note = {Source identifier: page-41165363}
}