Voicing and register in Ngãi Giao Chrau: Production and perception studies. - Thành Tan Ta; Marc Brunelle; Tran Quý Nguyen (J. Phonetics, 2022)

Redundant voicing and register in Mnong Râlâm. - Marc Brunelle; Giang Dinh Lu; Thành Tan Ta (Phonetica, 2025)

Relating production and perception in two Raglai dialects at different stages of registrogenesis. - Giang Dinh Lu; Marc Brunelle; Thành Tan Ta (Phonetica, 2025)