“…On the phonetics of glottal stop in other Mayan languages, see Frazier (2009aFrazier ( ,b, 2013, Baird (2011), Baird and Francisco Pascual (2011), Bennett (2016), England and Baird (2017), Sobrino Gómez (2018), and references there. On glottal variability more generally, see Borroff (2005Borroff ( , 2007, Garellek (2013Garellek ( , 2014, Keating et al (2015), Whalen et al (2016), Davidson (2021)…”