The Version of Record of this manuscript has been published and is available in the Voice and Speech Review 11:3, https://www.tandfonline.com/doi/full/10.1080/23268263.2017.1398392
The Version of Record of this manuscript has been published and is available in the Voice and Speech Review 11:3, https://www.tandfonline.com/doi/full/10.1080/23268263.2017.1398392