| Number | Author | Date | Title |
|---|---|---|---|
| 1873 | Piotr Gasiorowski | 2000-03-16 | Odp: Labiovelars |
| 1876 | Piotr Gasiorowski | 2000-03-16 | Odp: Labiovelars |
| 1903 | Gregory L. Eyink | 2000-03-20 | Re: Odp: Labiovelars |
| 1912 | Piotr Gasiorowski | 2000-03-21 | Re: Odp: Labiovelars |
| 1923 | Guillaume JACQUES | 2000-03-22 | Labiovelars |