Correction to: BMC Res Notes (2018) 11:3 10.1186/s13104-017-3107-6
Following publication of the original article [1], the author reported an error in the first sentence of the ‘Sound recordings’ section. The recordings mentioned in this sentence were performed 6 days later than written. In this Correction article the original and corrected version of the sentence are presented.
The incorrect sentence upon publication:
On the twenty-first day from estimated birth, 10 min of vocalizations were recorded in air using a unidirectional microphone Sennheiser ME-66 (frequency response 40–20,000 Hz ± 2.5 dB; Sennheiser electronic GmbH&Co. KG, Wedemark, Germany) [14].
The corrected sentence:
On the twenty-seventh day from estimated birth, 10 min of vocalizations were recorded in air using a unidirectional microphone Sennheiser ME-66 (frequency response 40–20,000 Hz ± 2.5 dB; Sennheiser electronic GmbH&Co. KG, Wedemark, Germany) [14].
The reference which is cited in the above sentence can be reviewed in the original article.
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Footnotes
The original article can be found online at 10.1186/s13104-017-3107-6.
Reference
- 1.Ravignani A. Spontaneous rhythms in a harbor seal pup calls. BMC Res Notes. 2018;11:3. doi: 10.1186/s13104-017-3107-6. [DOI] [PMC free article] [PubMed] [Google Scholar]