Record is of genre <article>
| author: | Walker, Rachel |
| year: | 1999 |
| title: | Guaraní Voiceless Stops in Oral versus Nasal Contexts: An Acoustical Study |
| journal: | Journal of the International Phonetic Association |
| volume: | 29 |
| number: | 1 |
| pages: | 63-94 |
| record URL: | http://wals.info/refdb/record/Walker-1999 |
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