@misc{indiciae76288fa728b4,
  title = {Shape identification of underwater objects using backscattered frequency signals.},
  author = {G R Liu and Wei Li and X M Zhang and V K Varadan},
  year = {2003},
  doi = {10.1121/1.1569937},
  url = {https://pubmed.ncbi.nlm.nih.gov/12822786/},
  note = {Source identifier: 12822786}
}