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https://www.researchgate.net/profile/Sonia_Cenceschi/publication/318403021_Similarities_and_differences_on_the_legal_application_of_forensic_phonetics_in_Italy_and_in_Brazil_-_IAFL_conference_Porto_2017/links/59679649aca2728ca67307a8/Similarities-and-differences-on-the-legal-application-of-forensic-phonetics-in-Italy-and-in-Brazil-IAFL-conference-Porto-2017.pdf