@article{KoesslMoraCoroetal.1999,
  author    = {K{\"o}ssl, Manfred and Mora, Emanuel C. and Coro, Frank and Vater, Marianne},
  title     = {Two-toned echolocation calls from Molossus molossus in Cuba.},
  issn      = {0022-2372},
  year      = {1999},
  language  = {en}
}