Robertson, Barbara. “TELIDON AND THE SPEECH IMPAIRED TELIDON ET LES PERSONNES SOUFFRANT DE TROUBLES D’ELOCUTION”. Proceedings of the Annual Conference of CAIS / Actes du congrès annuel de l’ACSI (July 19, 2022). Accessed February 25, 2026. https://journals.library.ualberta.ca/ojs.cais-acsi.ca/index.php/cais-asci/article/view/1709.