title: [Existence of 2 similar but independent acoustic sources of Delphinidae].
mesh_terms: D000162:Acoustics; D000818:Animals; D004289:Dolphins / Q000502:physiology*; D004455:Echolocation; D009949:Orientation; D010699:Phonation
vernacular_title: Existence de deux sources acoustiques similaires mais indépendantes chez les delphinidés.