Toward a Consensus Description of Vocal Effort, Vocal Load, Vocal Loading, and Vocal Fatigue. - Hunter, Eric J.; Cantor-Cutiva, Lady Catherine; van Leer, Eva; van Mersbergen, Miriam; Nanjundeswaran, Chaya Devie; Bottalico, Pasquale; Sandage, Mary J.; Whitling, Susanna (Journal of Speech, Language & Hearing Research, 2020)